I'm getting the dreaded 'blue screen' problem, running the latest code on
the usr-tc and Win95 client. Port-Limit is set to two in merit radius, and
I've even tried configuring a static IP for the user (is that required?)
Since I'm only dealing with one usr-tc box, I've set the MPIP server off
and the 4 MPIP ips to the default 0.0.0.0. Anything else I should check?
The client claims he can connect MPIP to another ISP's total control just
fine, but not mine. I've also been unsuccessful (same problem) with a
similar dialup configuration here that I set up for testing.
- lv
On Mon, 1 Sep 1997, Laszlo Vecsey wrote:
> I'm getting the dreaded 'blue screen' problem, running the latest code on
> the usr-tc and Win95 client. Port-Limit is set to two in merit radius, and
> I've even tried configuring a static IP for the user (is that required?)
Guess you are getting a blue screen on your Win 95. No you do not need
to set a static IP - you need to set either a IP from a pool or a
negotiated IP or a static IP.
>
> Since I'm only dealing with one usr-tc box, I've set the MPIP server off
> and the 4 MPIP ips to the default 0.0.0.0. Anything else I should check?
>
MPIP is only valid if you are going to connect a user to two different
NETServers. In your case you do not need any MPIP set - Make sure that
MPIP is set to 0.0.0.0 and the MPIP server is set off.
> The client claims he can connect MPIP to another ISP's total control just
> fine, but not mine. I've also been unsuccessful (same problem) with a
> similar dialup configuration here that I set up for testing.
In your case since you have only one NETServer what you need here is
MLPPP. The statement above which says that your are dealing with one
usr-tc box - basically says that you are not doing MPIP. What you need
is to dial in and connect to two channels - The basic question is now how
your NETServer is configured?
Can you dial into the NETServer with a user configured on the NETServer (
not radius ) and connect two channels to the NETServer?
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> - lv
>
>
On Mon, 1 Sep 1997, Laszlo Vecsey wrote:
> I'm getting the dreaded 'blue screen' problem, running the latest code on
> the usr-tc and Win95 client. Port-Limit is set to two in merit radius, and
> I've even tried configuring a static IP for the user (is that required?)
Guess you are getting a blue screen on your Win 95. No you do not need
to set a static IP - you need to set either a IP from a pool or a
negotiated IP or a static IP.
>
> Since I'm only dealing with one usr-tc box, I've set the MPIP server off
> and the 4 MPIP ips to the default 0.0.0.0. Anything else I should check?
>
MPIP is only valid if you are going to connect a user to two different
NETServers. In your case you do not need any MPIP set - Make sure that
MPIP is set to 0.0.0.0 and the MPIP server is set off.
> The client claims he can connect MPIP to another ISP's total control just
> fine, but not mine. I've also been unsuccessful (same problem) with a
> similar dialup configuration here that I set up for testing.
In your case since you have only one NETServer what you need here is
MLPPP. The statement above which says that your are dealing with one
usr-tc box - basically says that you are not doing MPIP. What you need
is to dial in and connect to two channels - The basic question is now how
your NETServer is configured?
Can you dial into the NETServer with a user configured on the NETServer (
not radius ) and connect two channels to the NETServer?
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> - lv
>
>
On Tue, 2 Sep 1997, Phil Dye wrote:
> Tatai SV Krishnan said;
> >
> >On Mon, 1 Sep 1997, Laszlo Vecsey wrote:
> >
> >> I'm getting the dreaded 'blue screen' problem, running the latest code on
> >> the usr-tc and Win95 client. Port-Limit is set to two in merit radius, and
> [snip]
> >In your case since you have only one NETServer what you need here is
> >MLPPP. The statement above which says that your are dealing with one
> >usr-tc box - basically says that you are not doing MPIP. What you need
> >is to dial in and connect to two channels - The basic question is now how
> >your NETServer is configured?
> >
> >Can you dial into the NETServer with a user configured on the NETServer (
> >not radius ) and connect two channels to the NETServer?
>
> Having had a similar problem here, I've just (literally; the above
> prompted me try something else) found out that a Port-Limit
> in RADIUS seems to prevent MLPPP setting up correctly (both with a
> Cisco 760 and a Motorola BitSurfr Pro).
>
> Adding a netuser directly onto the NetServer worked okay, so I then
> removed the Port-Limit attribute from RADIUS (in my case inherited
> from the pppuser in Merit) and now it all works. Add the Port-Limit back
> in (in the specific user concerned in the users file) and it stops again.
>
> So it looks as though a RADIUS Port-Limit (set to either 1 or 2) stops MLPPP
> from working. I'm not convinced that it ever stopped people logging in more
> than once anyway (having seen people logged in twice on the same chassis
> in the past)...
Hmmm... Port limit does make user to connect to only the number of ports
that he/she is specified for - If you say port limit is 1 then MLPPP will
not work. The user will try to dial to the next channels and he will be
trying but will not get a established session.
In your case setting the port limit to 1 or more - does not seems to
allow users to connect. The log file and the radius debug will tell you
if you have an error in the user configuration. Please check it out.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> --
> Phil Dye | Work: pmd@tcp.net.uk
> Network Manager | Play: phil@buggy.ing.co.uk
> Total Connectivity Providers | Consider myself properly disclaimed
> "Why is the load average on zeus 27.3 ?!?!" - john
>
Subject:(usr-tc) Slow SLIP on 3.5.93 From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-02 12:19:08
I called in the slow SLIP problem today and managed to get it pushed beyond
the front line.
I would presume that USR would have a battery of tests that would have
caught this before the code went into release. Isn't SLIP included on
that? I tested the problem this weekend, and the performance is
HORRENDOUS. Like hit a key, get a response 30 seconds later.
Tatai SV Krishnan said;
>
>On Mon, 1 Sep 1997, Laszlo Vecsey wrote:
>
>> I'm getting the dreaded 'blue screen' problem, running the latest code on
>> the usr-tc and Win95 client. Port-Limit is set to two in merit radius, and
[snip]
>In your case since you have only one NETServer what you need here is
>MLPPP. The statement above which says that your are dealing with one
>usr-tc box - basically says that you are not doing MPIP. What you need
>is to dial in and connect to two channels - The basic question is now how
>your NETServer is configured?
>
>Can you dial into the NETServer with a user configured on the NETServer (
>not radius ) and connect two channels to the NETServer?
Having had a similar problem here, I've just (literally; the above
prompted me try something else) found out that a Port-Limit
in RADIUS seems to prevent MLPPP setting up correctly (both with a
Cisco 760 and a Motorola BitSurfr Pro).
Adding a netuser directly onto the NetServer worked okay, so I then
removed the Port-Limit attribute from RADIUS (in my case inherited
from the pppuser in Merit) and now it all works. Add the Port-Limit back
in (in the specific user concerned in the users file) and it stops again.
So it looks as though a RADIUS Port-Limit (set to either 1 or 2) stops MLPPP
from working. I'm not convinced that it ever stopped people logging in more
than once anyway (having seen people logged in twice on the same chassis
in the past)...
--
Phil Dye | Work: pmd@tcp.net.uk
Network Manager | Play: phil@buggy.ing.co.uk
Total Connectivity Providers | Consider myself properly disclaimed
"Why is the load average on zeus 27.3 ?!?!" - john
Subject:Re: (usr-tc) Shall I go? From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-02 12:34:58
Steph@emarkt.com said once upon a time:
>No one seems to answer my mails, so shall I go to another mailing list?
Generally, if nobody answers, nobody has a solution.
>Does anyone know of any that discuss telecoms in general?
comp.dcom.*?
Hello everyone,
I am trying to setup a test environment using a usr total control unit and Livinsgton Radius running on a Linux box. Everything seems to work pretty well, except that when I dial-in, the user gets authenticated, I get a message that it's all connected, but after a second or so, the total control end drops the carrier and it disconnects the user! Anyone has any idea on what is causing this??
regards,
Virgil Vaduva - Support Engineer
The Allegro Group, Inc.
(937) 264-7000 ext. 227
virgil@allegro.net
"I have never let my schooling interfere with my education.."
- Mark Twain
Tatai SV Krishnan said;
>
>On Tue, 2 Sep 1997, Phil Dye wrote:
>> So it looks as though a RADIUS Port-Limit (set to either 1 or 2) stops MLPPP
>> from working. I'm not convinced that it ever stopped people logging in more
>> than once anyway (having seen people logged in twice on the same chassis
>> in the past)...
>
>Hmmm... Port limit does make user to connect to only the number of ports
>that he/she is specified for - If you say port limit is 1 then MLPPP will
>not work. The user will try to dial to the next channels and he will be
>trying but will not get a established session.
Understood; although I'm sure I've seen users logged into the same chassis
more than once before (not MLPPP, just multiple logins with a dynamic
address pool so each login gets a different address) - one to check later.
>In your case setting the port limit to 1 or more - does not seems to
>allow users to connect. The log file and the radius debug will tell you
>if you have an error in the user configuration. Please check it out.
Found it; unless you specify Service-Type again (I use the 'default'
dumbuser and pppuser abilities of Merit) for the user concerned, RADIUS
doesn't overlay all the attributes over the pppuser user.
So I had this;
pppuser Authentication-Type = None
Service-Type = Framed,
Framed-Protocol = PPP,
Framed-IP-Netmask = 255.255.255.255,
Framed-Routing = None,
Port-Limit = 1
mlppp-user Encrypted-Password = "F8hsk.zugz4hc"
Framed-IP-Address = 192.168.10.194,
Port-Limit = 2
(merit just uses the Encrypted-Password and Framed-IP-Address, and silently
ignors the Port-Limit (it already having been defined in pppuser)
Whereas I needed to be more explicit for mlppp-user, by including Service-Type
and *all* other attributes I wanted;
mlppp-user Encrypted-Password = "F8hsk.zugz4hc"
Framed-IP-Address = 192.168.10.194,
Port-Limit = 2,
Service-Type = Framed,
Framed-Protocol = PPP,
Framed-IP-Netmask = 255.255.255.255,
Framed-Routing = None,
--
Phil Dye | Work: pmd@tcp.net.uk
Network Manager | Play: phil@buggy.ing.co.uk
Total Connectivity Providers | Consider myself properly disclaimed
"Why is the load average on zeus 27.3 ?!?!" - john
Subject:RE: (usr-tc) Livingston Radius problems From: Tom Bilan <tom@tdi.net> Date: 1997-09-02 18:29:01
Here's my 'users' file. Check it against yours, I've had problems like
this when
I had incompatible info in there.
DEFAULT Password = "UNIX"
User-Service-Type = Framed-User,
Framed-MTU = 1500,
Framed-Protocol = PPP
Tom
On Tuesday, September 02, 1997 4:05 PM, Virgil Vaduva
[SMTP:Virgil@allegro.net] wrote:
> Hello everyone,
>
> I am trying to setup a test environment using a usr total control unit
and Livinsgton Radius running on a Linux box. Everything seems to work
pretty well, except that when I dial-in, the user gets authenticated, I get
a message that it's all connected, but after a second or so, the total
control end drops the carrier and it disconnects the user! Anyone has any
idea on what is causing this??
>
> regards,
>
>
> Virgil Vaduva - Support Engineer
> The Allegro Group, Inc.
> (937) 264-7000 ext. 227
> virgil@allegro.net
>
> "I have never let my schooling interfere with my education.."
> -
Mark Twain
>
>
Virgil Vaduva <Virgil@allegro.net> writes:
> I am trying to setup a test environment using a usr total control
> unit and Livinsgton Radius running on a Linux box. Everything seems
> to work pretty well, except that when I dial-in, the user gets
> authenticated, I get a message that it's all connected, but after a
> second or so, the total control end drops the carrier and it
> disconnects the user! Anyone has any idea on what is causing this??
Are you syslogging to the Linux box and is there anything interesting
in the log?
One thing that I do know can cause behavior like this is if your
authentication response indicates a Filter-Id that specifies a filter
that is not present on the NETServer, it will disconnect the user
shortly after authentication. This particular cause will also leave a
useful message in the syslog though.
Another possibility might be that however you are trying to configure
the user session conflicts with how the user has themselves
configured. For example, if the NETServer is trying to negotiate an
address (either because you gave it a specific address in the response
or you are letting it dynamically pick one), but the user is also
specifically configured for an address, and they are different, the
PPP negotiation will fail.
-- David
/-----------------------------------------------------------------------\
\ David Bolen \ Internet: db3l@ans.net /
| ANS Communications, Inc. \ Phone: (914) 789-5327 |
/ 100 Clearbrook Road, Elmsford, NY 10523 \ Fax: (914) 789-5310 \
\-----------------------------------------------------------------------/
Did you create your std.ppp.in and std.ppp.out filter's on the TC box?
I just set up my first TC box 2 weeks ago and experienced the same thing
until I telnet'ed into the box and did a
add filter std.ppp.in and
add filter std.ppp.out
I believe this was necessitated from the entry's in your /etc/raddb/users
file. I am sure someone on the list can correct me on the technicals of
this.
good luck!
jarden@mail.delrio.com
> Hello everyone,
>
> I am trying to setup a test environment using a usr total control unit and
> Livinsgton Radius running on a Linux box. Everything seems to work pretty
> well, except that when I dial-in, the user gets authenticated, I get a
> message that it's all connected, but after a second or so, the total control
> end drops the carrier and it disconnects the user! Anyone has any idea on
> what is causing this??
>
> regards,
>
>
> Virgil Vaduva - Support Engineer
> The Allegro Group, Inc.
> (937) 264-7000 ext. 227
> virgil@allegro.net
>
> "I have never let my schooling interfere with my education.."
> - Mark
> Twain
>
>
On Tue, 2 Sep 1997, Virgil Vaduva wrote:
> Hello everyone,
>
> I am trying to setup a test environment using a usr total control unit and Livinsgton Radius running on a Linux box. Everything seems to work pretty well, except that when I dial-in, the user gets authenticated, I get a message that it's all connected, but after a second or so, the total control end drops the carrier and it disconnects the user! Anyone has any idea on what is causing this??
>
> regards,
>
>
> Virgil Vaduva - Support Engineer
> The Allegro Group, Inc.
> (937) 264-7000 ext. 227
> virgil@allegro.net
>
> "I have never let my schooling interfere with my education.."
> - Mark Twain
>
>
If your radius user has a filter id setup then create a filter on the
NETServer or remove the filter id statement from radius
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
John is right. This is the exact kind of behavior I was experiencing on a
TC when Radius was trying to do a filter that I didn't have installed.
John Arden said once upon a time:
>
>Did you create your std.ppp.in and std.ppp.out filter's on the TC box?
>I just set up my first TC box 2 weeks ago and experienced the same thing
>until I telnet'ed into the box and did a
>
>add filter std.ppp.in and
>add filter std.ppp.out
>
>
>I believe this was necessitated from the entry's in your /etc/raddb/users
>file. I am sure someone on the list can correct me on the technicals of
>this.
>> I am trying to setup a test environment using a usr total control unit and
>> Livinsgton Radius running on a Linux box. Everything seems to work pretty
>> well, except that when I dial-in, the user gets authenticated, I get a
>> message that it's all connected, but after a second or so, the total control
>> end drops the carrier and it disconnects the user! Anyone has any idea on
>> what is causing this??
I have the following USR Total Control parts left FOR SALE
(1) Total Control Chassis with Hub Control Unit, Dual 45Watt power =
Supplies
USR Rack-Mount Fan Tray. Unit is in LIKE NEW Condition.... =
$1100
(1) USR NetServer Card $3500 (48 Ports, includes NIC/NAC,Docs and =
SW)
(1) USR Dual T1/PRI Card $2500 (Includes NIC/NAC, and Docs)
(12) USR Quad Digital Modems $500/ea (Includes Modem card and =
Docs)
Selling as Parts to try to make my monkey back. Will sell as one =
unit for $11,000.
Everything works, 90 day warranty, X2 code may or may not be =
loaded on the modems (I dont know)
-Scott
---
GSTek Corporation *Kenneth Scott Bethke* Ezy.Net Corporation
Sun/Networking/ISP Stuff -- BUY/SELL/TRADE -- FAX: =
410-742-1381
Email:kbethke@ezy.net Voice:410-742-1610 =
Web:http://www.ezy.net/gstek
We have had the much chronicled ethernet lock-up when running the 3.5.34
code on several of our Netservers, and have decided to downgrade the code
on cards exhibiting problems to the more stable 3.3.28. I did one card,
but the card appears to be completely hosed after a successful SDL from
TCM. The TCM display showed a question mark in the slot, and the SDL
screen said the slot was empty. The card would not respond to an
attempted telnet, so I thought the settings had been lost, but from the
TCM display it looked like the card wasn't even recognized by the chassis.
Reseating and powercycling did not help. I then cabled directly to the
console port on the Netserver and did a PCSDL, which went through
successfully but still the card was failing, I couldn't even get a prompt
from the console port. It looks like the card is not completely
initializing, the run/fail light keeps blinking and then going to red, it
will only go to a solid green for a period of several seconds before
beginning to blink again. This is a 16MB EPB Netserver PRI card that had
been running fine before the upgrade. I now am not able to even do a
PCSDL before the connection times out. I seem to remember this being
discussed shortly after we found this list, but I have searched the
archives and cannot find mention of it. Anyone have any ideas? I
appreciate any insight.
===============================
Casey Cook
CyberGate Network Administrator
caseyc@gate.net
===============================
Subject:RE: (usr-tc) Freeze up again... From: Tom Bilan <tom@tdi.net> Date: 1997-09-03 12:31:19
Krish,
Here's my SRO# 5779736002 and my call ref # is 7069308.
I'm waiting for Troy from logistics to call me about getting my netserver's hot swapped
to FC2 chips.
I'm hoping USR is going to take care of me on this. I have service contracts on all
3 chassis and I have sent back quad modem cards several times. The last one took
almost 3 weeks to get a replacement back to us!@#$% I didn't raise hell because
I can afford to be down a quad modem card but I can't afford to be down a whole
chassis.
If there is anything you can do, let me know.
Thanks,
Tom
On Wednesday, August 20, 1997 8:13 AM, Tatai SV Krishnan [SMTP:tkrishna@bubba.ae.usr.com] wrote:
>
> On Tue, 19 Aug 1997, Tom Bilan wrote:
>
> > Brian,
> >
> > I'm still having the same lockup problems and I DO have the FC3 chip.
> > I finally went back to 3.3.x before the users started burning crosses in
> > my front lawn.
> >
> > Do you know your case#? I would like to reference that in my "conversation"
> > with the cannon fodder they call 1st level support.
> >
> > Thanks,
> > Tom
>
> Tom,
>
> Open a call with support and email me the ticket number.
>
> krish
Subject:(usr-tc) Freeze up... From: Tom Bilan <tom@tdi.net> Date: 1997-09-03 12:33:02
Krish,
Here's my SRO# 5779736002 and my call ref # is 7069308.
I'm waiting for Troy from logistics to call me about getting my netserver's hot swapped
to FC2 chips.
I'm hoping USR is going to take care of me on this. I have service contracts on all
3 chassis and I have sent back quad modem cards several times. The last one took
almost 3 weeks to get a replacement back to us!@#$% I didn't raise hell because
I can afford to be down a quad modem card but I can't afford to be down a whole
chassis.
If there is anything you can do, let me know.
Thanks,
Tom
On Wednesday, August 20, 1997 8:13 AM, Tatai SV Krishnan [SMTP:tkrishna@bubba.ae.usr.com] wrote:
>
> On Tue, 19 Aug 1997, Tom Bilan wrote:
>
> > Brian,
> >
> > I'm still having the same lockup problems and I DO have the FC3 chip.
> > I finally went back to 3.3.x before the users started burning crosses in
> > my front lawn.
> >
> > Do you know your case#? I would like to reference that in my "conversation"
> > with the cannon fodder they call 1st level support.
> >
> > Thanks,
> > Tom
>
> Tom,
>
> Open a call with support and email me the ticket number.
>
> krish
Subject:(usr-tc) Radius/USR Timeouts? From: David Crabtree <wolfcub@wsnet.com> Date: 1997-09-03 16:43:44
Im wondering if anyone else had had this problem and found a solution to
it.
Last week I upgraded our TC enterprise hub with the lastest software
versions form the totalservice.usr.com and appart from some minor
technical problems the upgrade when well.
Everything seemed to be working until this laborday weekend when for no
apparent reason the netserver card stopped authenticating Radius users
correctly. What it seems to me seems to be a timeout problem. Here is
what is happening.
1. A user connects to the hub, and it asks for there username/password
2. It sends this information off to the Radius Server (USR's Solaris
version)
3. Radius Server validates the user and gets that users profile.
4. Radius Server sends the profile to the hub.
Between the Radius server getting the users profile and sending it back
to the hub, the hub seems to give up on the radius server and
asks the user for there login information again
5. Hub sends newly entered in login info back to the radius server
6. Radius server validates but doesnt get users profile.
At this point, the process seems to loop #5 and #6 until the hub logs the
user off for too many tries.
Anyone have a clue as to whats happening or need further info to help me
solve this problem I would be greatfull.
/--------------------------- David Crabtree -------------------------------\
| Vice Pres/Sys Admin | Dialup 56K | Quake - [GI] Scream |
| WSNetworxx Inc. | Dialup ISDN | http://www.wsnet.com/~quake |
| 448 South Lawrence Street | Ded. ISDN/T1 |-------------------------------|
| Montgomery, AL, 36104 | Web Hosting | SysAdmin - WebMaster/Designer |
| http://www.wsnet.com | Web Design | Graphics - Programmer |
\------- mailto:wolfcub@wsnet.com -- http://www.wsnet.com/~wolfcub --------/
Subject:(usr-tc) Strange problem From: Brian <signal@shreve.net> Date: 1997-09-03 22:40:12
Ok, not sure if this is a problem with the USR boxes or not, but I'll pass
on my experience.
I was logged in, from my house via ISDN, connection up 6days. I have 16
IP's routed to my house (/28). On one machine, I started Quake, and then
on the other I tried to telnet. My telnet would freeze up. It was very
strange, I could only have one machine doing something, the other would
lock up. And it wasnt bandwidth either. Dropping the connection and
dialing back in fixed the problem.
Normally, I can run Quake and a telnet with no problem, I have 128k isdn
with STAC compression.
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:(usr-tc) weird PRI problem From: Mike Andrews <mandrews@termfrost.org> Date: 1997-09-04 00:41:24
We're trying to bring our first two PRI's up on our first USR chassis and
can't get the thing to sync up. Bellsouth ran some tests on the T1's and
said they look good from the CO to us, but our TC rack is transmitting
junk. They kept saying I didn't have it set for ESF, but I do...
I suspect I have a dead T1 NIC card, and USR has a replacement on the way;
however I thought I'd throw it out on the list in case the replacement
doesn't help...
This is the newer enhanced bus chassis.
Dual T1 PRI Application Card Revision 2.5.3 (Card Id: 27)
Boot Code Linked Date : Mon Dec 04 17:41:48 1995
Operation Code Linked Date: Wed May 21 12:47:17 1997
The Alarm/Event Status screen shows about 5 frame slips a second. The
smart jacks occasionally click and reset, generating a *ton* of other
errors in the process.
Relevant stuff from the Span Line 1 screen:
1 Framing Mode ESF
2 Line Coding B8ZS
3 Remotely Initiated Loopback Ignore
4 Jitter Attenuation Transmitter
5 Transmit Line Build Out 0.0 dB
6 Switch Type (Boot time) Config=DMS-100(NT)Act.=DMS-100(NT)
7 Idle Byte Sent to TELCO FE Hex
Bad hardware is suspected because the "Power-up Self-test Status" screen
on the console menu says three things fail self-test:
RAM: PASSED
Flash ROM: PASSED
Non-maskable Interrupt: PASSED
Watch Dog: PASSED
Management Bus UART: PASSED
User Interface UART: PASSED
Time/space Switch: FAILED
Framer 1: PASSED
Framer 2: PASSED
Line Interface Unit 1: FAILED
Line Interface Unit 2: FAILED
FLASH ROM 12V Test: PASSED
HDLC Channel 1: PASSED
HDLC Channel 2: PASSED
I suspect bad hardware based on this. USR suspects the same thing, and
has a new PRI card set on the way. Just wanted to see if anyone else had
seen this, because if it isn't the PRI card at fault, I'm in trouble :)
Thanks...
-- Mike Andrews (MA12) network & systems guy, Digital Crescent, Frankfort KY
-- mandrews@dcr.net -- mandrews@termfrost.org -- http://www.termfrost.org/
-- "Evil shall always prevail over good, because evil has better marketing..."
-- Sick of junk e-mail? Visit http://www.cauce.org/ or http://spam.abuse.net/
Subject:(usr-tc) TC and Livingston released RADIUS & MTU settings From: Andy Yu-Hun Liao <aliao@aicom.com> Date: 1997-09-04 01:57:17
Hi, everyone,
I have 2 questions here and hope anyone with the knowledge can reply me.
Thanks in advance.
First question is if TC (with netserver version 3.49) is compatible with
Livingston released RADIUS 2.01?
Specificly, I need to know if TC will acknowledge and apply the following
RADIUS 2.x user profile settings.
1. Filter-Id
2. Session-Timeout
3. Idle-Timeout
4. Port-Limit
Second question is regarding MTU settings in netserver. I was reading the
thread regarding MTU settings on this mailing list before, and realized
that setting MTU settings doesn't always applied by TC depending on the
condition. However, I am wondering if I set the MTU settings in netserver
to 576 instead of 1500 (the default), will this be applied and if this is
what you will recommanded to do?
Thanks again.
Andy Yu-Hun Liao
Internet Team, System Admin
AICOM Internet Services Corp. (http://www.aicom.com),
a division of AIC Asia International Services Corp.
Phone #: (604) 298-2881
Fax #: (604) 298-5813
On Wed, 3 Sep 1997, Brian wrote:
>
> Ok, not sure if this is a problem with the USR boxes or not, but I'll pass
> on my experience.
>
> I was logged in, from my house via ISDN, connection up 6days. I have 16
> IP's routed to my house (/28). On one machine, I started Quake, and then
> on the other I tried to telnet. My telnet would freeze up. It was very
> strange, I could only have one machine doing something, the other would
> lock up. And it wasnt bandwidth either. Dropping the connection and
> dialing back in fixed the problem.
>
> Normally, I can run Quake and a telnet with no problem, I have 128k isdn
> with STAC compression.
>
> Brian
I use a similar solution with (/28). All my connections from my house
go via the NETServer ( 3.5.34 code based non EPB ) I have several
session up, Others in my house use the connection at the same time - I
have also played quake at the same time without any problem.
I have not seen this type of problem so far.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
On Thu, 4 Sep 1997, Doug McClure wrote:
> Has anyone used/seen/tested the next generation *"ComOS"* that will be in
> the TC/Hyper systems of the near future? Any feedback?
>
> Doug
>
If you are talking about the HiPer Arc card ( the new generation RISC
based card ) - it does not use ComOS. It is totally a different
operating system.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
At 06:58 AM 9/4/97 -0500, you wrote:
>
>On Thu, 4 Sep 1997, Doug McClure wrote:
>
>> Has anyone used/seen/tested the next generation *"ComOS"* that will be in
>> the TC/Hyper systems of the near future? Any feedback?
>>
>> Doug
>>
>
>If you are talking about the HiPer Arc card ( the new generation RISC
>based card ) - it does not use ComOS. It is totally a different
>operating system.
>
I know that the LE ComOS must be out of ALL USR gear by the end of the
year. What OS will be replacing that in the TC platform and the futre
HiPer TC systems? I am looking for feedback about that new OS.
Doug
>krish
>-----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
>tkrishna@bubba.ae.usr.com
>----------------------------/ http://interproc.ae.usr.com ----/
>-------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
>-------------------------------------------------------------------------/
>
>
>
Can I safely list more than one Framed-Route statement in a merit radius
users entry? i.e., to route say a block of 16 IPs, plus a few more static
IPs with /32 netmask.
- lv
Subject:(usr-tc) ipx dialup to TC hub From: Mark Miller <lumm@lehigh.edu> Date: 1997-09-05 20:09:52
Hello,
Can anyone give me some tips on how to get dialup IPX to a USR TC hub
working? The client is a windows 95 PC with Novell's client32. Is
additional software necessary?
thanks,
mark
Mark Miller
Lead Network Analyst lumm@Lehigh.EDU
183 Computing Center, Bldg #8B lumm@spot.CC.Lehigh.EDU
Lehigh University
Bethlehem, PA 18015
Sorry if I got the quoting wrong..
On Tue, 2 Sep 1997, Phil Dye wrote:
> Whereas I needed to be more explicit for mlppp-user, by including Service-Type
> and *all* other attributes I wanted;
>
> mlppp-user Encrypted-Password = "F8hsk.zugz4hc"
> Framed-IP-Address = 192.168.10.194,
> Port-Limit = 2,
> Service-Type = Framed,
> Framed-Protocol = PPP,
> Framed-IP-Netmask = 255.255.255.255,
> Framed-Routing = None,
>
Tried this.. still no good!
> Tatai SV Krishnan said;
> >
> Can you dial into the NETServer with a user configured on the NETServer
> (not radius) and connect two channels to the NETServer?
I tried this too.. same problem. Any netserver settings in particular that
I should be checking, which might cause this 'blue screen' Win95 problem?
It only occurs when the second modem dials up for connection.
- lv
Subject:(usr-tc) ISDN DOV on a tc? From: Dan Irvin <dirvin@123.net> Date: 1997-09-05 23:13:22
Will the TC support ISDN DOV on a CT1 like the livingston
PM3 or the Bay?
Thanks
-Dan
On Fri, 5 Sep 1997, Laszlo Vecsey wrote:
> Sorry if I got the quoting wrong..
>
> On Tue, 2 Sep 1997, Phil Dye wrote:
> > Whereas I needed to be more explicit for mlppp-user, by including Service-Type
> > and *all* other attributes I wanted;
> >
> > mlppp-user Encrypted-Password = "F8hsk.zugz4hc"
> > Framed-IP-Address = 192.168.10.194,
> > Port-Limit = 2,
> > Service-Type = Framed,
> > Framed-Protocol = PPP,
> > Framed-IP-Netmask = 255.255.255.255,
> > Framed-Routing = None,
> >
>
> Tried this.. still no good!
>
> > Tatai SV Krishnan said;
> > >
> > Can you dial into the NETServer with a user configured on the NETServer
> > (not radius) and connect two channels to the NETServer?
>
> I tried this too.. same problem. Any netserver settings in particular that
> I should be checking, which might cause this 'blue screen' Win95 problem?
> It only occurs when the second modem dials up for connection.
>
> - lv
>
>
The NETServer is not capable of causing a blue screen on the win 95.
What is happening is that you are dialing into the NETServer and as soon
as the PPP/SLIP connection is established some setting in your Win95 does
not agree with the setup and you get a blue screen. Check you
configuration on Win95 - Make sure you are setup properlly for network
protocols etc.
All that happens when you dial a NETServer or any other terminal router
is that you a IP address and your modem/terminal adapter now acts as a
network card. Due to some misconfiguration on the Win95 side when the
PPP connection is started - there seems to be some misconfiguration which
casues your blue screen.
Check the win95 setup. Try using a different win95 - If all this fails
send me the phone number to the NETServer.
krish
SO you have problems with one chassis B in which users are droped after
connecting. The users dial in and the handshake is fine and then they
are dropped - Am I right? You do not see this problem in any other
chassis.
If this is true - then the question is are users that dial to chassis B
able to dial to chassis A and connect properlly? The packet bus
master/slave does not really matter. When the PRI card is present it
becomes the master, if the PRI card is booted after the NETServer card
the NETServer card will be the master. The NETServer or the PRI being
the master does not cause any PPP problems. What is needed is to first
find out if the users dialing to B are in fact able to connect properlly
to A, C and D. See if the problem is ppp framing releated and or radius
related.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Sat, 6 Sep 1997 eric@dol.net wrote:
> To all, I have gone through the archives for info and still have these questions
>
> PPP negotiation Failure
> -----------------------
> We have 4 tc x2 systems all fed with pris. we are experiencing random
> disconnects with
> x2 modems as well as non x2 modems. for the most part everything is working
> fine
> with the exception of chassis b which fails to get customers into ppp modem
> when the chassis
> get full. i am not sure if it is a funcion of the chassis being full or
> something else but that
> is when the problem is occuring. chassis a b and c are the new chassis with
> chassis d being the
> older chassis bundle that usr was offering.
>
> we had the netserver card replaced in the problem chassis (b) because it had
> an 841f2 chip.
> this was done at the suggestion of usr. we did that and have had nothing
> but problems
> with that chassis. it is at a remote site on an smds t1 circuit that is
> validated on a
> tx/radius server on a different network in another state. the customers are
> getting
> authenticated properly but fail to go into ppp mode.
>
> when i checked about the clock master i don't understand why it is not an
> option that can be
> turned on for this chassis since it is a newer chassis where as the older
> bundle we bought
> does in fact have this setting on as per the below table. I am not sure if
> that has anything
> to do with the problem.
>
> usr has tried to free up memory but of course that make no sense since it
> has 16 meg of ram
> on it and should not be a memory problem.
>
> location a b c d
> ------------ ------- ------- ------- -------
> version 3.3.28 3.5.34 3.3.28 3.4.23
> ram meg 8 16 8 20
> rom meg 2 4 2 2
> hard ver 7 7 6 7
> packebus
> clockmaster y n y y
>
> has anyone seen this behavior before and provide and insight?
>
> what is the policy of usr for software upgrdes. i have version 3.3.28 on
> the original
> chassis yet when they sent me the new card it had 3.5.34 on it. i do not
> have that
> version avaiable to me to reflash the card in case i need to. should they
> give it to
> me when i get a new card?
>
> Disconnects
> -----------
> from those who have had modem problems and solved them, are there any standard
> modem init strings and register setting that i should make on all my chassis
> to enable
> them to perform better and retain customer connections better? i have
> changed the s10=14
> as per usr when i was getting a more frequest disconnect problem with x2 modems.
>
> x2 customer connections
> -----------------------
> When customers with x2 modems are getting dropped during downloads and
> during the
> initial handshaking are there any register/modem init settings that the
> customer
> can make on their modems that will help maintain their connections?
>
> Thanks
> Eric
>
> Delaware Online!.........The SMART Choice! With 56K X2 Modems
> Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
> Eight out of five people have a problem understanding statistics!
> ****************Customer support is our bottom line!*********************
>
>
>
Subject:(usr-tc) QUAKE (fwd) From: Brian <signal@shreve.net> Date: 1997-09-06 11:17:16
And another....................."prysm.net" is our competition, who opted
not
to spend big $$$ for US Robotics equiptment, instead just used an annex
and some modems. They are about 8 hops away from us.
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
---------- Forwarded message ----------
Hello! I have a question. Since yall upgraded your modem code and
other things about 5 weeks ago i have not been able to play quake. My
pings went from 180-300 to 1900-3000. I really enjoy the quake and
having been playing it the first month you got it up. I have others who
are having the same problem and would like to see it work again.
Everything else works as normal such as web pages and all other internet
applications. I ping the kali server at 120 and lower all the time.
That is why i cant understand what has happened to the quake server. A
buddy of mine has shreve net and cant play quake but he also has a prysm
account and get better pings going through prysm than shreve net.
Explain that one. Wierd. Please Help
Thanks
John Taylor
At 10:29 AM 9/6/97 -0500, you wrote:
>SO you have problems with one chassis B in which users are droped after
>connecting. The users dial in and the handshake is fine and then they
>are dropped - Am I right? You do not see this problem in any other
>chassis.
they handshake fine, they get authenticated.
they get the famous dialup networking cant't negotiate message.
in my log on the radius tsx server it says failed to negotiate ppp
there is another term server a pm2er with microcom modems that is down
stream to that pop and goes through the same router. i am not experiencing
problems in that pop during validation and ppp negotiation. So it does
not seem to be a delay problem between the tc server and the radius
server.
Eric
>
>If this is true - then the question is are users that dial to chassis B
>able to dial to chassis A and connect properlly? The packet bus
>master/slave does not really matter. When the PRI card is present it
>becomes the master, if the PRI card is booted after the NETServer card
>the NETServer card will be the master. The NETServer or the PRI being
>the master does not cause any PPP problems. What is needed is to first
>find out if the users dialing to B are in fact able to connect properlly
>to A, C and D. See if the problem is ppp framing releated and or radius
>related.
yes they are able to connect to the other boxes and connect successfully
and get logged on with radius on other boxes.
Thanks
Eric
>
Delaware Online!.........The SMART Choice! With 56K X2 Modems
Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
Eight out of five people have a problem understanding statistics!
****************Customer support is our bottom line!*********************
On Sat, 6 Sep 1997 eric@dol.net wrote:
> At 10:29 AM 9/6/97 -0500, you wrote:
> >SO you have problems with one chassis B in which users are droped after
> >connecting. The users dial in and the handshake is fine and then they
> >are dropped - Am I right? You do not see this problem in any other
> >chassis.
>
> they handshake fine, they get authenticated.
> they get the famous dialup networking cant't negotiate message.
> in my log on the radius tsx server it says failed to negotiate ppp
>
> there is another term server a pm2er with microcom modems that is down
> stream to that pop and goes through the same router. i am not experiencing
> problems in that pop during validation and ppp negotiation. So it does
> not seem to be a delay problem between the tc server and the radius
> server.
> Eric
>
>
> >
> >If this is true - then the question is are users that dial to chassis B
> >able to dial to chassis A and connect properlly? The packet bus
> >master/slave does not really matter. When the PRI card is present it
> >becomes the master, if the PRI card is booted after the NETServer card
> >the NETServer card will be the master. The NETServer or the PRI being
> >the master does not cause any PPP problems. What is needed is to first
> >find out if the users dialing to B are in fact able to connect properlly
> >to A, C and D. See if the problem is ppp framing releated and or radius
> >related.
>
> yes they are able to connect to the other boxes and connect successfully
> and get logged on with radius on other boxes.
> Thanks
> Eric
>
> >
> Delaware Online!.........The SMART Choice! With 56K X2 Modems
> Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
> Eight out of five people have a problem understanding statistics!
> ****************Customer support is our bottom line!*********************
>
>
>
Logon to the NETserver as !root and use the following command to set the
NETServer in debug modem.
set cons
set debug 0x51
Logon as the user who fials, You will see hex values and some ppp
information on the screen. Capture them and send them to me.
krish
Subject:(usr-tc) USR X2 Voice modems slower? From: Michael H. Hamrich <mhamrich@drfast.net> Date: 1997-09-08 03:24:18
Has anyone else noticed that USR X2 modems with voice capability always
connect and stay at v34 modulation? We have been tracking slower than
average connect rates >42K and with the exception of robbits(yes) this is
the most obvious factor.
Trying to force a higher connect rate "AT U26" doesn't help.
I've looked at the doc's trying to find a proper ini string to use and
found none that made a difference. Also some of the clone modems like
Logicode seem to report a higher connected rate than Maxtech's. We try to
steer people towards USR but with all of the cheap 56Kflex many want a $99
modem. Just want to know if there are any good X2 clones out there.
Mike Hamrich
Technical Director
DrFast.Net, Inc.
On Mon, 8 Sep 1997, Ricardo Rizzi wrote:
>
> The NetServer Card work with BootP?
> How can I do to configure this in NetServer v.3.3.3
>
> Thanks,
BootP - Do you want the NETServer on rebooting get an IP address from a
bootP server? - This we do not do.
However if you are using clients which can dial in and then run bootp you
will get the assigned address from the NETServer for the clients
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> _________________________________________________________________________
> "Centertap, acelerando o tempo, diminuindo distancias"
> _________________________________________________________________________
> Ricardo Rizzi e-mail: ricardo.rizzi@centertap.com.br
> Departamento Tecnico web: http://www.centertap.com.br
> Av. Francisco Matarazzo, 404 13 andar tel: (+55-11) 862-4323
> 05001-100 - Sao Paulo - SP - Brasil fax: (+55-11) 862-4313
> _________________________________________________________________________
>
>
The NetServer Card work with BootP?
How can I do to configure this in NetServer v.3.3.3
Thanks,
_________________________________________________________________________
"Centertap, acelerando o tempo, diminuindo distancias"
_________________________________________________________________________
Ricardo Rizzi e-mail: ricardo.rizzi@centertap.com.br
Departamento Tecnico web: http://www.centertap.com.br
Av. Francisco Matarazzo, 404 13 andar tel: (+55-11) 862-4323
05001-100 - Sao Paulo - SP - Brasil fax: (+55-11) 862-4313
_________________________________________________________________________
On Mon, 8 Sep 1997, Ricardo Rizzi wrote:
> At 15:29 08/09/97 -0500, Krishnan wrote:
> >On Mon, 8 Sep 1997, Ricardo Rizzi wrote:
> >
> >>
> >> The NetServer Card work with BootP?
> >> How can I do to configure this in NetServer v.3.3.3
> >>
> >> Thanks,
> >
> >BootP - Do you want the NETServer on rebooting get an IP address from a
> >bootP server? - This we do not do.
> >
> >However if you are using clients which can dial in and then run bootp you
> >will get the assigned address from the NETServer for the clients
>
> Yes!!! In this case, how can I configure the NetServer v.3.3.3???
If you have users on the NETServer only
then you have to set the user with an IP address
set user bob addr <ip address>
or you can setup assigned IP address
set assigned < start of IP address for the pool >
set user bob addr assigned
---
If the user is radius user then the user should have IPaddress as
255.255.255.254 for assigned or give him a specific IP address
krish
>
> >
> >krish
> >
> >-----------------------------------------
> > \ T.S.V. Krishnan \
> > \ Network System Engineer \ ( : - : )
> > \ 3Com ............ \
> > ----------------------------------------------/
> >tkrishna@bubba.ae.usr.com
> >----------------------------/ http://interproc.ae.usr.com ----/
> >-------------------------------------------------------------------------\
> > Any Sufficiently advanced bug is indistinguishable for a feature.
> > - Rick Kulawiec
> >-------------------------------------------------------------------------/
> >
> >
> >
> >>
> >> _________________________________________________________________________
> >> "Centertap, acelerando o tempo, diminuindo distancias"
> >> _________________________________________________________________________
> >> Ricardo Rizzi e-mail: ricardo.rizzi@centertap.com.br
> >> Departamento Tecnico web: http://www.centertap.com.br
> >> Av. Francisco Matarazzo, 404 13 andar tel: (+55-11) 862-4323
> >> 05001-100 - Sao Paulo - SP - Brasil fax: (+55-11) 862-4313
> >> _________________________________________________________________________
> >>
> >>
> >
> >
> >
> _________________________________________________________________________
> "Centertap, acelerando o tempo, diminuindo distancias"
> _________________________________________________________________________
> Ricardo Rizzi e-mail: ricardo.rizzi@centertap.com.br
> Departamento Tecnico web: http://www.centertap.com.br
> Av. Francisco Matarazzo, 404 13 andar tel: (+55-11) 862-4323
> 05001-100 - Sao Paulo - SP - Brasil fax: (+55-11) 862-4313
> _________________________________________________________________________
>
>
At 15:29 08/09/97 -0500, Krishnan wrote:
>On Mon, 8 Sep 1997, Ricardo Rizzi wrote:
>
>>
>> The NetServer Card work with BootP?
>> How can I do to configure this in NetServer v.3.3.3
>>
>> Thanks,
>
>BootP - Do you want the NETServer on rebooting get an IP address from a
>bootP server? - This we do not do.
>
>However if you are using clients which can dial in and then run bootp you
>will get the assigned address from the NETServer for the clients
Yes!!! In this case, how can I configure the NetServer v.3.3.3???
>
>krish
>
>-----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
>tkrishna@bubba.ae.usr.com
>----------------------------/ http://interproc.ae.usr.com ----/
>-------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
>-------------------------------------------------------------------------/
>
>
>
>>
>> _________________________________________________________________________
>> "Centertap, acelerando o tempo, diminuindo distancias"
>> _________________________________________________________________________
>> Ricardo Rizzi e-mail: ricardo.rizzi@centertap.com.br
>> Departamento Tecnico web: http://www.centertap.com.br
>> Av. Francisco Matarazzo, 404 13 andar tel: (+55-11) 862-4323
>> 05001-100 - Sao Paulo - SP - Brasil fax: (+55-11) 862-4313
>> _________________________________________________________________________
>>
>>
>
>
>
_________________________________________________________________________
"Centertap, acelerando o tempo, diminuindo distancias"
_________________________________________________________________________
Ricardo Rizzi e-mail: ricardo.rizzi@centertap.com.br
Departamento Tecnico web: http://www.centertap.com.br
Av. Francisco Matarazzo, 404 13 andar tel: (+55-11) 862-4323
05001-100 - Sao Paulo - SP - Brasil fax: (+55-11) 862-4313
_________________________________________________________________________
David Crabtree said once upon a time:
>
>I am wondering if someone who has done this before could help me out.
>
>I am trying to setup a users bitsurfr pro isa to dial into our TC at 128K
>instead of 64K as he is currently getting.
>
>He has told his bitsurfr that he is trying to do a 2 channel
>connect/PPP/PAP ie AT @B0=2 %A2=95 @M2=P but as yet we have had no luck.
>
>If someone could help I would be greatly thankful
If you have one TC, then this is a lot simpler. Make sure your RADIUS
entry for the subscriber has:
Port-Limit = 2;
Framed-Protocol = MPP,
Service-Type = Framed,
Then MPPP should work. If you have two or more chassis, this is the same
entry you use, but you need to have MPIP functional.
I am wondering if someone who has done this before could help me out.
I am trying to setup a users bitsurfr pro isa to dial into our TC at 128K
instead of 64K as he is currently getting.
He has told his bitsurfr that he is trying to do a 2 channel
connect/PPP/PAP ie AT @B0=2 %A2=95 @M2=P but as yet we have had no luck.
If someone could help I would be greatly thankful
/--------------------------- David Crabtree -------------------------------\
| Vice Pres/Sys Admin | Dialup 56K | Quake - [GI] Scream |
| WSNetworxx Inc. | Dialup ISDN | http://www.wsnet.com/~quake |
| 448 South Lawrence Street | Ded. ISDN/T1 |-------------------------------|
| Montgomery, AL, 36104 | Web Hosting | SysAdmin - WebMaster/Designer |
| http://www.wsnet.com | Web Design | Graphics - Programmer |
\------- mailto:wolfcub@wsnet.com -- http://www.wsnet.com/~wolfcub --------/
> If you have one TC, then this is a lot simpler. Make sure your RADIUS
> entry for the subscriber has:
>
> Port-Limit = 2;
> Framed-Protocol = MPP,
> Service-Type = Framed,
>
> Then MPPP should work. If you have two or more chassis, this is the same
> entry you use, but you need to have MPIP functional.
Ok what if I am running USR's Security(Radius) Server that doesnt use the
above setup?
/--------------------------- David Crabtree -------------------------------\
| Vice Pres/Sys Admin | Dialup 56K | Quake - [GI] Scream |
| WSNetworxx Inc. | Dialup ISDN | http://www.wsnet.com/~quake |
| 448 South Lawrence Street | Ded. ISDN/T1 |-------------------------------|
| Montgomery, AL, 36104 | Web Hosting | SysAdmin - WebMaster/Designer |
| http://www.wsnet.com | Web Design | Graphics - Programmer |
\------- mailto:wolfcub@wsnet.com -- http://www.wsnet.com/~wolfcub --------/
Subject:Re: (usr-tc) weird PRI problem From: System Administrator <root@wingnet.net> Date: 1997-09-10 16:34:58
You missed the point. The Netserver card is a different card from
the T1/PRI card. And the Netserver card can either be plain Jane
netserver or Netserver PRI.
> The only difference is software anyway -- you can flash a T1 card up to a
> PRI one. We did have the PRI card, and it was faulty; the new one USR
> sent us worked fine after flashing it up to PRI.
>
> --
> Mike Andrews (MA12) "Oh my god, they killed Kenny!"
> mandrews@dcr.net -- mandrews@termfrost.org -- http://www.termfrost.org/
> Senior Systems & Network Administrator, Digital Crescent, Frankfort, KY
> Providing x2 Internet Access in Franklin, Anderson, and Shelby Counties
>
> On Tue, 9 Sep 1997, Webmaster wrote:
>
> > Make sure you have a Netserver PRI card and not just a Netserver
> > card. I was shipped a new rack with the wrong Netserver card which
> > caused a delay of 2-3 weeks for me.
> >
> > > We're trying to bring our first two PRI's up on our first USR chassis and
> > > can't get the thing to sync up. Bellsouth ran some tests on the T1's and
> > > said they look good from the CO to us, but our TC rack is transmitting
> > > junk. They kept saying I didn't have it set for ESF, but I do...
> > > I suspect I have a dead T1 NIC card, and USR has a replacement on the way;
> > > however I thought I'd throw it out on the list in case the replacement
> > > doesn't help...
> > Webmaster
> > http://www.wingnet.net
> >
>
>
>
WingNET System Administrator
423-559-LINK (v)
423-559-5444 (f)
Thus spake David Crabtree
>I am wondering if someone who has done this before could help me out.
>I am trying to setup a users bitsurfr pro isa to dial into our TC at 128K
>instead of 64K as he is currently getting.
>He has told his bitsurfr that he is trying to do a 2 channel
>connect/PPP/PAP ie AT @B0=2 %A2=95 @M2=P but as yet we have had no luck.
>If someone could help I would be greatly thankful
Uhm...make sure he's dialing the number twice.....by that I mean, my
dial string ends up being sent to the bitsurfer pro as:
atdt 9920029&9920029
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Rlogin and Dropped Connections From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-10 17:31:32
G. Douglas Davidson said once upon a time:
>PPP is fine, and telnet is fine. Rlogin is another story. When an
>rlogin session is made to the default host, the connection is always
>dropped under certain conditions.
>
> - When another telnet session from the default host is attempted
> - Upon exiting the Pine news reader
This sounds similar to my ZModem dropping via rlogin. David Bolen
eventually tracked it down to a TCP problem in the Netserver code. It was
reported and replicated at USR, but I don't know whatever happened with the
issue. I just took the offending code out of rzsz and things were fine for
me. I don't have the pine/telnet drop problem on Solaris.
Subject:(usr-tc) Rlogin and Dropped Connections From: G. Douglas Davidson <douglas@city-net.com> Date: 1997-09-10 18:48:04
We are in the process of setting up our first Total Control Hub and have
run into a strange problem. We are using Livingston's Radius Server 2.01
with its menuing feature and doing our best to duplicate the login
procedure for PPP and Login users accross the TC and our Livingstons.
PPP is fine, and telnet is fine. Rlogin is another story. When an
rlogin session is made to the default host, the connection is always
dropped under certain conditions.
- When another telnet session from the default host is attempted
- Upon exiting the Pine news reader
and there are probably others conditions as well. The reason code that
shows up in the radius log is "Lost-Carrier".
Also, I have been trying to get the USR Radius dictionary without success
for about a week. I have had two people in tech support promise to email
it to me and another that told me to call Livingston. I don't feel
comfortable calling Livingston to ask them for USR's attribute
definitions. I thought that USR would probably be a bit better able to
do this. Hmmm. Of course I can't get it from the USR Web Site because I
have not purchased their version of Radius.
Amazing.
Any assistance would be appreciated.
Subject:Re: (usr-tc) weird PRI problem From: Mike Andrews <mandrews@termfrost.org> Date: 1997-09-10 18:59:11
Oh, sorry, missed the word "netserver" in your message. Duh! We do have
the Netserver PRI w/ the Munich ISDN daughtercard. It's the enhanced
packet bus one... nervously running 3.5.34 on it and hoping our ethernet
doesn't die like everyone else's.
Thanks for those that responded; the problem was in fact a dud T1 card.
We're up and running now. :)
--
Mike Andrews (MA12) "With sufficient thrust, pigs fly just fine."
mandrews@dcr.net -- mandrews@termfrost.org -- http://www.termfrost.org/
Senior Systems & Network Administrator, Digital Crescent, Frankfort, KY
Providing x2 Internet Access in Franklin, Anderson, and Shelby Counties
On Wed, 10 Sep 1997, System Administrator wrote:
> You missed the point. The Netserver card is a different card from
> the T1/PRI card. And the Netserver card can either be plain Jane
> netserver or Netserver PRI.
>
> > The only difference is software anyway -- you can flash a T1 card up to a
> > PRI one. We did have the PRI card, and it was faulty; the new one USR
> > sent us worked fine after flashing it up to PRI.
> >
> > --
> > Mike Andrews (MA12) "Oh my god, they killed Kenny!"
> > mandrews@dcr.net -- mandrews@termfrost.org -- http://www.termfrost.org/
> > Senior Systems & Network Administrator, Digital Crescent, Frankfort, KY
> > Providing x2 Internet Access in Franklin, Anderson, and Shelby Counties
> >
> > On Tue, 9 Sep 1997, Webmaster wrote:
> >
> > > Make sure you have a Netserver PRI card and not just a Netserver
> > > card. I was shipped a new rack with the wrong Netserver card which
> > > caused a delay of 2-3 weeks for me.
> > >
> > > > We're trying to bring our first two PRI's up on our first USR chassis and
> > > > can't get the thing to sync up. Bellsouth ran some tests on the T1's and
> > > > said they look good from the CO to us, but our TC rack is transmitting
> > > > junk. They kept saying I didn't have it set for ESF, but I do...
> > > > I suspect I have a dead T1 NIC card, and USR has a replacement on the way;
> > > > however I thought I'd throw it out on the list in case the replacement
> > > > doesn't help...
> > > Webmaster
> > > http://www.wingnet.net
> > >
> >
> >
> >
> WingNET System Administrator
> 423-559-LINK (v)
> 423-559-5444 (f)
>
Subject:Re: (usr-tc) Rlogin and Dropped Connections From: G. Douglas Davidson <douglas@city-net.com> Date: 1997-09-10 21:53:40
On Wed, 10 Sep 1997, Pete Ashdown wrote:
> G. Douglas Davidson said once upon a time:
>
> >PPP is fine, and telnet is fine. Rlogin is another story. When an
> >rlogin session is made to the default host, the connection is always
> >dropped under certain conditions.
> >
> > - When another telnet session from the default host is attempted
> > - Upon exiting the Pine news reader
>
> This sounds similar to my ZModem dropping via rlogin. David Bolen
> eventually tracked it down to a TCP problem in the Netserver code. It was
> reported and replicated at USR, but I don't know whatever happened with the
> issue. I just took the offending code out of rzsz and things were fine for
> me. I don't have the pine/telnet drop problem on Solaris.
>
This does sound familiar in that it appears to be some sequence of bytes
that is actually causing the drop. After thinking about your reply, I
thought I should add that the box I am "rlogining" to is running SGI's IRIX
5.3. I went ahead and tried a box running 6.2 with the same results. I
should also mention that I don't have the Total Control box listed in the
hosts.equiv file, prompting the SGI box to prompt for the password.
Again, all of this works just find from the Livingstons.
My radius file for the login looks like this:
SHELL
Service-Type = Login-User,
Login-IP-Host = machine ip address,
Login-Service = Rlogin
Thanks!
Garry Shtern said once upon a time:
>If for instance a static ip user logs into tc1, then disconnects and
>instantenously reconnects to tc2, he won't be able to go anywhere until the
>information in my cisco's rip tables get wiped out about tc1s route. What
>I do not understand is why doesn't tc2 send the rip packet on the network
>telling cisco to route the ip address to it as soon as the person connects.
> To overcome that problem, I have enable both broadcast and listen routing
>on the net0 interface. However, it seems like a band-aid to the problem
>and not a real solution. I have called USR tech support which were not of
>much use.
>
>If anyone else has that problem and figured out a solution, please let me
>know. Thanks.
I ran around circles with Cisco on this. The problem exists in the
"holddown" for RIP on a Cisco. There is no way eliminate it. By changing
the RIP timers, you can minimize it:
timers basic 30 90 0 90
Yet it will still initiate a holddown of around 30 seconds in this case. I
pleaded with Cisco to come out with a way to eliminate it, but they felt
that they were wiser than I and essentially ignored my suggestion.
What is odd is that you can get rid of holddown for EIGRP. So Cisco feels
that their own protocol is deserving of this treatment, but not others.
The only solution I'm looking for in the future is OSPF from USR.
Garry Shtern said once upon a time:
>Btw, did you enable Proxy ARP on your tcs? Because at one point during the
>conversation with tech support, they suggested using proxy ARP for routing.
> I didn't find it much useful, since I would have to flush the ARP tables
>every 30 seconds on the CISCO in order to use this approach and that
>doesn't sound too good.
That and the fact that you'd need to setup statics for all your subnet
sizes. We're running subnets in the jillions here, and RIPv2 is the only
option for us with USR.
Garry Shtern said once upon a time:
>Hmm.. I will try that.. Also, isn't there a sleep time as the 5th parameter
>in IOS 11.2? I set that to 300 which seems to work fine. Otherwise, it
>seems as though RIP process takes a lot of CPU time on my 7206.
What does the sleep timer do? RIP takes a huge amount of time on my 7000,
and I wish there was an easy way to minimize it.
Garry Shtern said once upon a time:
>
>At 03:35 PM 9/11/97 -0400, Jeff Mcadams wrote:
>>
>>RIPV2 also adds the ability to deal with classless addressing (ie,
>>204.255.229.33/27)
>
>How exactly do you enable ripv2 on total controls?
RIPv2 is only supported in 3.4.x and higher. To use it enter these
commands in your netserver:
set ripv2 on
set net0 routing broadcast
The second command may be different if you want your netserver to listen to
routes, which usually isn't the case with stub networks.
Subject:Re: (usr-tc) Routing issue From: Brian Trader -- WAN Technician <brian@netins.net> Date: 1997-09-11 14:19:55
Just a question for you since I really don;t know Cisco's but I know
BayNetworks..RIP2 is available and the netserver is able to also use it
why not try that? as it is supposed to be faster than RIP1 maybe they did
not install that holddown on that one...???
>Garry Shtern said once upon a time:
>
>>If for instance a static ip user logs into tc1, then disconnects and
>>instantenously reconnects to tc2, he won't be able to go anywhere until the
>>information in my cisco's rip tables get wiped out about tc1s route. What
>>I do not understand is why doesn't tc2 send the rip packet on the network
>>telling cisco to route the ip address to it as soon as the person connects.
>> To overcome that problem, I have enable both broadcast and listen routing
>>on the net0 interface. However, it seems like a band-aid to the problem
>>and not a real solution. I have called USR tech support which were not of
>>much use.
>>
>>If anyone else has that problem and figured out a solution, please let me
>>know. Thanks.
>
>I ran around circles with Cisco on this. The problem exists in the
>"holddown" for RIP on a Cisco. There is no way eliminate it. By changing
>the RIP timers, you can minimize it:
>
> timers basic 30 90 0 90
>
>Yet it will still initiate a holddown of around 30 seconds in this case. I
>pleaded with Cisco to come out with a way to eliminate it, but they felt
>that they were wiser than I and essentially ignored my suggestion.
>
>What is odd is that you can get rid of holddown for EIGRP. So Cisco feels
>that their own protocol is deserving of this treatment, but not others.
>
>The only solution I'm looking for in the future is OSPF from USR.
Brian Trader
Iowa Network Services
WAN Technician
515-830-0494
Subject:Re: (usr-tc) Routing issue From: Brian <signal@shreve.net> Date: 1997-09-11 14:50:42
> If for instance a static ip user logs into tc1, then disconnects and
> instantenously reconnects to tc2, he won't be able to go anywhere until the
> information in my cisco's rip tables get wiped out about tc1s route. What
> I do not understand is why doesn't tc2 send the rip packet on the network
> telling cisco to route the ip address to it as soon as the person connects.
> To overcome that problem, I have enable both broadcast and listen routing
> on the net0 interface. However, it seems like a band-aid to the problem
> and not a real solution. I have called USR tech support which were not of
> much use.
I run broadcast only. I had some problems with the USR TC's listening to
eachothers network routes and getting things all screwed up.
Brian
>
> If anyone else has that problem and figured out a solution, please let me
> know. Thanks.
>
>
>
> Garry Shtern shterng@akula.com
> Akula Communications (212) 292-8892
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Hello,
I have the following setup and I am trying to figure out the best way of
dealing with the situation. I have 2 total control hubs, each of them has
a pool of 48 ip addresses. I have them setup to read all the
authentication information from merit radius server. In addition, I have
static ip users which get assigned the same ip address every time they
login. However, this is the problem.
If for instance a static ip user logs into tc1, then disconnects and
instantenously reconnects to tc2, he won't be able to go anywhere until the
information in my cisco's rip tables get wiped out about tc1s route. What
I do not understand is why doesn't tc2 send the rip packet on the network
telling cisco to route the ip address to it as soon as the person connects.
To overcome that problem, I have enable both broadcast and listen routing
on the net0 interface. However, it seems like a band-aid to the problem
and not a real solution. I have called USR tech support which were not of
much use.
If anyone else has that problem and figured out a solution, please let me
know. Thanks.
Garry Shtern shterng@akula.com
Akula Communications (212) 292-8892
Thus spake Pete Ashdown
>Garry Shtern said once upon a time:
>>If for instance a static ip user logs into tc1, then disconnects and
>>instantenously reconnects to tc2, he won't be able to go anywhere until the
>>information in my cisco's rip tables get wiped out about tc1s route. What
>>I do not understand is why doesn't tc2 send the rip packet on the network
>>telling cisco to route the ip address to it as soon as the person connects.
>> To overcome that problem, I have enable both broadcast and listen routing
>>on the net0 interface. However, it seems like a band-aid to the problem
>>and not a real solution. I have called USR tech support which were not of
>>much use.
>>
>>If anyone else has that problem and figured out a solution, please let me
>>know. Thanks.
>I ran around circles with Cisco on this. The problem exists in the
>"holddown" for RIP on a Cisco. There is no way eliminate it. By changing
>the RIP timers, you can minimize it:
> timers basic 30 90 0 90
We did:
timers basic 30 90 5 120
and this keeps the hold down to a shorter period than it takes me to
hang up and redial with ISDN. I suspect that a setting of zero defaults
back up to 30 seconds, but a non-zero setting less that 30 seconds will
go to the setting entered (ie, its not a minimum of 30, but a zero
setting will default to 30).
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Thus spake Brian Trader -- WAN Technician
>Just a question for you since I really don;t know Cisco's but I know
>BayNetworks..RIP2 is available and the netserver is able to also use it
>why not try that? as it is supposed to be faster than RIP1 maybe they did
>not install that holddown on that one...???
Uhm....I sent in my suggestion already...but just to cover this
territory, we are using ripv2 already...still had the problem.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
At 01:09 PM 9/11/97 -0600, Pete Ashdown wrote:
>I ran around circles with Cisco on this. The problem exists in the
>"holddown" for RIP on a Cisco. There is no way eliminate it. By changing
>the RIP timers, you can minimize it:
>
> timers basic 30 90 0 90
>
>Yet it will still initiate a holddown of around 30 seconds in this case. I
>pleaded with Cisco to come out with a way to eliminate it, but they felt
>that they were wiser than I and essentially ignored my suggestion.
>
>What is odd is that you can get rid of holddown for EIGRP. So Cisco feels
>that their own protocol is deserving of this treatment, but not others.
Yeah, I know. I installed it as soon as I ran across the option in IOS.
However, here is the question. Isn't holddown value for routes that are
"dead". This still begs the question, when exactly is USR going to come
up with a better solution for routing than RIP?
Btw, did you enable Proxy ARP on your tcs? Because at one point during the
conversation with tech support, they suggested using proxy ARP for routing.
I didn't find it much useful, since I would have to flush the ARP tables
every 30 seconds on the CISCO in order to use this approach and that
doesn't sound too good.
Thanks for your help.
Garry Shtern shterng@akula.com
Akula Communications (212) 292-8892
At 03:15 PM 9/11/97 -0400, Jeff Mcadams wrote:
>We did:
> timers basic 30 90 5 120
>
>and this keeps the hold down to a shorter period than it takes me to
>hang up and redial with ISDN. I suspect that a setting of zero defaults
>back up to 30 seconds, but a non-zero setting less that 30 seconds will
>go to the setting entered (ie, its not a minimum of 30, but a zero
>setting will default to 30).
>--
Hmm.. I will try that.. Also, isn't there a sleep time as the 5th parameter
in IOS 11.2? I set that to 300 which seems to work fine. Otherwise, it
seems as though RIP process takes a lot of CPU time on my 7206.
Garry Shtern shterng@akula.com
Akula Communications (212) 292-8892
Garry Shtern said once upon a time:
>Now.. here is an interesting problem. When I view my routing table on a
>CISCO, I do not see any routes from the second tc, only from the first one.
You'll only see routes from the TC if someone connects to it with a static
network. Therefore, if there is no activity on the second TC, you won't
see any routes.
At 02:19 PM 9/11/97 -0500, Brian Trader -- WAN Technician wrote:
>
>Just a question for you since I really don;t know Cisco's but I know
>BayNetworks..RIP2 is available and the netserver is able to also use it
>why not try that? as it is supposed to be faster than RIP1 maybe they did
>not install that holddown on that one...???
I never dealt with RIP2, but as far as I understand the only difference is
the authentication mechanism. I may be wrong..
Garry Shtern shterng@akula.com
Akula Communications (212) 292-8892
Thus spake Garry Shtern
>At 03:15 PM 9/11/97 -0400, Jeff Mcadams wrote:
>>We did:
>> timers basic 30 90 5 120
>>and this keeps the hold down to a shorter period than it takes me to
>>hang up and redial with ISDN. I suspect that a setting of zero defaults
>>back up to 30 seconds, but a non-zero setting less that 30 seconds will
>>go to the setting entered (ie, its not a minimum of 30, but a zero
>>setting will default to 30).
>Hmm.. I will try that.. Also, isn't there a sleep time as the 5th parameter
>in IOS 11.2? I set that to 300 which seems to work fine. Otherwise, it
>seems as though RIP process takes a lot of CPU time on my 7206.
Dunno about a sleep timer...we're using 11.1(9) here....incidentally, on
a 4700-M.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Thus spake Garry Shtern
>At 02:19 PM 9/11/97 -0500, Brian Trader -- WAN Technician wrote:
>>Just a question for you since I really don;t know Cisco's but I know
>>BayNetworks..RIP2 is available and the netserver is able to also use it
>>why not try that? as it is supposed to be faster than RIP1 maybe they did
>>not install that holddown on that one...???
>I never dealt with RIP2, but as far as I understand the only difference is
>the authentication mechanism. I may be wrong..
RIPV2 also adds the ability to deal with classless addressing (ie,
204.255.229.33/27)
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
At 01:49 PM 9/11/97 -0600, Pete Ashdown wrote:
>Garry Shtern said once upon a time:
>
>What does the sleep timer do? RIP takes a huge amount of time on my 7000,
>and I wish there was an easy way to minimize it.
I am not really sure but when I put it inplace, my cpu utilization went
down from 10% to about 2.
Garry Shtern shterng@akula.com
Chief Network Administrator tel. (212) 292-8892
Akula Communications Corp. fax. (212) 378-4096
At 03:35 PM 9/11/97 -0400, Jeff Mcadams wrote:
>
>RIPV2 also adds the ability to deal with classless addressing (ie,
>204.255.229.33/27)
How exactly do you enable ripv2 on total controls?
Garry Shtern shterng@akula.com
Chief Network Administrator tel. (212) 292-8892
Akula Communications Corp. fax. (212) 378-4096
Thus spake Garry Shtern
>At 03:35 PM 9/11/97 -0400, Jeff Mcadams wrote:
>>RIPV2 also adds the ability to deal with classless addressing (ie,
>>204.255.229.33/27)
>How exactly do you enable ripv2 on total controls?
set ripv2 on
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
At 02:07 PM 9/11/97 -0600, Pete Ashdown wrote:
>Garry Shtern said once upon a time:
>>
>>At 03:35 PM 9/11/97 -0400, Jeff Mcadams wrote:
>>>
>>>RIPV2 also adds the ability to deal with classless addressing (ie,
>>>204.255.229.33/27)
>>
>>How exactly do you enable ripv2 on total controls?
>
>RIPv2 is only supported in 3.4.x and higher. To use it enter these
>commands in your netserver:
>
>set ripv2 on
>set net0 routing broadcast
>
Now.. here is an interesting problem. When I view my routing table on a
CISCO, I do not see any routes from the second tc, only from the first one.
Garry Shtern shterng@akula.com
Chief Network Administrator tel. (212) 292-8892
Akula Communications Corp. fax. (212) 378-4096
At 03:31 PM 9/11/97 -0600, Pete Ashdown wrote:
>Garry Shtern said once upon a time:
>
>>Now.. here is an interesting problem. When I view my routing table on a
>>CISCO, I do not see any routes from the second tc, only from the first one.
>
>You'll only see routes from the TC if someone connects to it with a static
>network. Therefore, if there is no activity on the second TC, you won't
>see any routes.
I understand that.. However, this is what happens. If I delete all the
rip-originated routes from cisco it loads them back. But the routes that
appear there only originate from tc1, there are no routes from tc2. If I
enable broad/listen algorithm on net0 on tc1, I will see rip updates from
tc2.
Garry Shtern shterng@akula.com
Chief Network Administrator tel. (212) 292-8892
Akula Communications Corp. fax. (212) 378-4096
Subject:Re: (usr-tc) Routing issue From: Charles Hill <chill@ionet.net> Date: 1997-09-11 20:11:04
We have the identical problem, but fortunately our static IP users are
patient when we explain what that they have to stay connected long enough
for the routing protocol to work when they re-login. We have shortened
the arp cache timeout in the router, also. -CH
On Thu, 11 Sep 1997, Garry Shtern wrote:
> Hello,
>
> I have the following setup and I am trying to figure out the best way of
> dealing with the situation. I have 2 total control hubs, each of them has
> a pool of 48 ip addresses. I have them setup to read all the
> authentication information from merit radius server. In addition, I have
> static ip users which get assigned the same ip address every time they
> login. However, this is the problem.
>
> If for instance a static ip user logs into tc1, then disconnects and
> instantenously reconnects to tc2, he won't be able to go anywhere until the
> information in my cisco's rip tables get wiped out about tc1s route. What
> I do not understand is why doesn't tc2 send the rip packet on the network
> telling cisco to route the ip address to it as soon as the person connects.
> To overcome that problem, I have enable both broadcast and listen routing
> on the net0 interface. However, it seems like a band-aid to the problem
> and not a real solution. I have called USR tech support which were not of
> much use.
>
> If anyone else has that problem and figured out a solution, please let me
> know. Thanks.
>
>
>
> Garry Shtern shterng@akula.com
> Akula Communications (212) 292-8892
>
>
Subject:Re: (usr-tc) Password From: Charles Hill <chill@ionet.net> Date: 1997-09-11 20:38:43
Use Netserver Manager to save the settings to disk. The user table (part
of the .ncf file) includes the passwords in clear text. -CH
On Thu, 11 Sep 1997, Ricardo Rizzi wrote:
>
> I have a NetServer Card, and I need to see some user's password that is
> register in the Card.
> How can I see it? Is it possible?
>
> Thanks.
>
> Rizzi
>
>
>
Using TCS 2.5.1, T1/E1 cards.
I've configured the cards, saved configs, saved NVRAM. The cards run fine
for a few days, and then boom, they stop answering. Logon to tc rack,
and the ports show:
S4 I I - on 0.0.0.0 Login/Ne IDLE 0 0
0
S5 A R P on 0.0.0.0 Login/Ne IDLE 11 101
0
S6 I I P on 0.0.0.0 Login/Ne IDLE 11 101
0
(S5 I just did another set active/save/reset s5 on. It was in the I I
state).
I can find nothing different. I have a set of these using older TCS 2.5.0
code and it works fine, never seen this problem.
I am leery of upgrading my other sites until I get this resolved.
We had these problems before.. Here is what you basically have to do. In
TCM, you should select all the modems, and load the default configuration
into NVRAM, then save that configuration and restart. I don't know but
that solved the problems. Also try upgrade to 5.6.7 code for the
modems.
-Garry
On Fri, 12 Sep 1997, Jaye Mathisen wrote:
>
>
> Using TCS 2.5.1, T1/E1 cards.
>
> I've configured the cards, saved configs, saved NVRAM. The cards run fine
> for a few days, and then boom, they stop answering. Logon to tc rack,
> and the ports show:
>
> S4 I I - on 0.0.0.0 Login/Ne IDLE 0 0
> 0
> S5 A R P on 0.0.0.0 Login/Ne IDLE 11 101
> 0
> S6 I I P on 0.0.0.0 Login/Ne IDLE 11 101
> 0
>
>
> (S5 I just did another set active/save/reset s5 on. It was in the I I
> state).
>
> I can find nothing different. I have a set of these using older TCS 2.5.0
> code and it works fine, never seen this problem.
>
> I am leery of upgrading my other sites until I get this resolved.
>
>
>
>
>
On Fri, 12 Sep 1997, Jaye Mathisen wrote:
>
>
> Using TCS 2.5.1, T1/E1 cards.
>
> I've configured the cards, saved configs, saved NVRAM. The cards run fine
> for a few days, and then boom, they stop answering. Logon to tc rack,
> and the ports show:
>
> S4 I I - on 0.0.0.0 Login/Ne IDLE 0 0
> 0
> S5 A R P on 0.0.0.0 Login/Ne IDLE 11 101
> 0
> S6 I I P on 0.0.0.0 Login/Ne IDLE 11 101
> 0
>
>
> (S5 I just did another set active/save/reset s5 on. It was in the I I
> state).
>
> I can find nothing different. I have a set of these using older TCS 2.5.0
> code and it works fine, never seen this problem.
>
> I am leery of upgrading my other sites until I get this resolved.
>
Thru TCM, get things the way you want, then select NMC card and do "Save
chassis to NVRAM"........not saying it will work, just a thought.
Brian
>
>
>
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:(usr-tc) Help needed with Merit Radius prob. From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-12 16:42:23
Hi all.
I finally took delivery of my new TC hub and I am in the process of
configuring it.
I am using Merit Radius 2.3 and I am authenticating using realms.
The only major problem so far is that when I define a user as Login, the
TC hub disallows the authentication even though it was okayed by radius.
Framed users authenticate just fine and PPP starts up properly.
Anyone seen this before?
Thanks.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
Subject:Re: (usr-tc) Help needed with Merit Radius prob. From: Garry Shtern <shterng@akula.com> Date: 1997-09-12 16:55:02
At 04:42 PM 9/12/97 -0400, Colin_McFadyen wrote:
>Hi all.
>
>I finally took delivery of my new TC hub and I am in the process of
>configuring it.
>
>I am using Merit Radius 2.3 and I am authenticating using realms.
>
>The only major problem so far is that when I define a user as Login, the
>TC hub disallows the authentication even though it was okayed by radius.
>Framed users authenticate just fine and PPP starts up properly.
>
>Anyone seen this before?
you have to set each port to Login/Network instead of just Network
-Garry
Garry Shtern shterng@akula.com
Chief Network Administrator tel. (212) 292-8892
Akula Communications Corp. fax. (212) 378-4096
Subject:Re: (usr-tc) Help needed with Merit Radius prob. From: Garry Shtern <shterng@akula.com> Date: 1997-09-12 16:55:02
At 04:42 PM 9/12/97 -0400, Colin_McFadyen wrote:
>Hi all.
>
>I finally took delivery of my new TC hub and I am in the process of
>configuring it.
>
>I am using Merit Radius 2.3 and I am authenticating using realms.
>
>The only major problem so far is that when I define a user as Login, the
>TC hub disallows the authentication even though it was okayed by radius.
>Framed users authenticate just fine and PPP starts up properly.
>
>Anyone seen this before?
you have to set each port to Login/Network instead of just Network
-Garry
Garry Shtern shterng@akula.com
Chief Network Administrator tel. (212) 292-8892
Akula Communications Corp. fax. (212) 378-4096
Once upon a time G. Douglas Davidson shaped the electrons to say...
>it to me and another that told me to call Livingston. I don't feel
>comfortable calling Livingston to ask them for USR's attribute
>definitions. I thought that USR would probably be a bit better able to
We don't have them anyway.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
Once upon a time Garry Shtern shaped the electrons to say...
>I never dealt with RIP2, but as far as I understand the only difference is
>the authentication mechanism. I may be wrong..
RIPv2 allows for VLSM & CIDR, RIPv1 does not.
THAT is the major difference.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
Subject:Re: (usr-tc) Help needed with Merit Radius prob. From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-12 21:00:55
Log on to the NETServer as !root and set the modems as follows
set all login network dialin
reset all
save all.
Remember if you do a reset all users loged in will get disconnected so
make sure that you do this when users are not logged in
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Fri, 12 Sep 1997, Colin_McFadyen wrote:
> Hi all.
>
> I finally took delivery of my new TC hub and I am in the process of
> configuring it.
>
> I am using Merit Radius 2.3 and I am authenticating using realms.
>
> The only major problem so far is that when I define a user as Login, the
> TC hub disallows the authentication even though it was okayed by radius.
> Framed users authenticate just fine and PPP starts up properly.
>
> Anyone seen this before?
>
> Thanks.
>
>
> > Colin McFadyen
> > Carleton University CCS
> > 409 Robertson Hall
> > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> >
>
Subject:Re: (usr-tc) Password From: Michael H. Hamrich <mhamrich@drfast.net> Date: 1997-09-12 21:56:15
I don't think that is possible with out using radius, but I could be wrong.
The ADD NETUSER commands are great for corporate LAN's that don't publish
their dial in number. If you want to look at passwords, limit the time a
user stay's online and even make sure you only allow logon's from a
specific phone number. You might want to consider installing the Radius
server.
Mike Hamrich
Technical Director
DrFast.Net, Inc,
Subject:RE: (usr-tc) Rlogin and Dropped Connections From: Marshall Morgan <marshall@netdoor.com> Date: 1997-09-12 22:04:18
On Friday, September 12, 1997 9:26 PM, G. Douglas Davidson
[SMTP:douglas@city-net.com] wrote:
>
> On Fri, 12 Sep 1997, MegaZone wrote:
>
> > Once upon a time G. Douglas Davidson shaped the electrons to say...
> > >it to me and another that told me to call Livingston. I don't feel
> > >comfortable calling Livingston to ask them for USR's attribute
> > >definitions. I thought that USR would probably be a bit better able to
> >
> > We don't have them anyway.
> >
> > -MZ
>
> I was ripping on USR a bit.
>
> I think a visit to "totalservice.usr.com" followed by a visit to the
> support section of "www.livingston.com" pretty much says it all.
>
> These guys (USR) ought to invest in documentation and the web site. There
> should not be any restriction to those wishing to access their web site
> (it took me days to prove that I was worthy) and they should give away the
> tools necessary to to configure their box or improve the text interface.
>
> An example:
>
> To get tech support, you need to fax in your agreement with the serial
> numbers for each of the various cards that make up your system. Try
> getting these numbers without with the SMTP manager. You have to take apart
> the system! What a waste of time!
>
> This is after spending $2,000 on tech support. The SMTP tool is $1,500.
>
> Or how about configuring your dual analog/digital modems to be
> "recognized" by the T1s? I think it was "atd1". How many people need to
> do this? Kind of makes sense to put together some sort of documentation.
> Maybe something like Livingston's "Basic ISP Setup". What a breeze that
> was.
>
> I am giving up on the "rlogin" issue. It ain't radius related, the
> problem continues when I verify via a user on the box. I've been
> through three "Netserver" cards and "Liz from Logistics" is tired of me.
> I am going to have to move over to telnet.
>
> The box seems to be working quite well other than the setup and rlogin
> issues.
>
> I believe that if USR quit charging for tech support they would be
> incentified to provide a better web site, better documentation, and the
> tools (not windows based, include more versions of unix) necessary to
> configure the box. Gee. Sounds like Livingston.
>
> End of Tirade.
First. Make sure you are using the 2.0 or 2.0.1 of the dictionary file if
using Livingston Rad 2.0.x:
/etc/raddb/dictionary
# @(#)dictionary 1.3 10/1/96 Copyright 1991 Livingston Enterprises Inc
Second. Make sure the users file entry looks a lot like this:
/etc/raddb/users
tootbug Auth-Type = System,
User-Service-Type = Login-User,
Login-Host = "host.mydomain.com",
Login-Service = Rlogin
Thirdly, make sure the ports on the NETSERVER are configured similar to this:
set all security on
set all login network dialin
set all prompt login:
<for that UNIX look and feel!>
That should just about do it. Make sure the /etc/hosts.equiv and/or
hosts.allow if using TCPD have the host.mydomain.com in them. Something like:
/etc/hosts.equiv
ts1.jxn.netdoor.com +
ts2.jxn.netdoor.com +
...
/etc/hosts.allow
in.rlogind: .mydomain.com
Please e-mail me directly if you need to.
Marshall Morgan
President
Internet Doorway, Inc.
http://www.netdoor.com
601.969.1434 | 800.952.1570 | 601.969.3838 Fax
Subject:Re: (usr-tc) Rlogin and Dropped Connections From: G. Douglas Davidson <douglas@city-net.com> Date: 1997-09-12 22:26:27
On Fri, 12 Sep 1997, MegaZone wrote:
> Once upon a time G. Douglas Davidson shaped the electrons to say...
> >it to me and another that told me to call Livingston. I don't feel
> >comfortable calling Livingston to ask them for USR's attribute
> >definitions. I thought that USR would probably be a bit better able to
>
> We don't have them anyway.
>
> -MZ
I was ripping on USR a bit.
I think a visit to "totalservice.usr.com" followed by a visit to the
support section of "www.livingston.com" pretty much says it all.
These guys (USR) ought to invest in documentation and the web site. There
should not be any restriction to those wishing to access their web site
(it took me days to prove that I was worthy) and they should give away the
tools necessary to to configure their box or improve the text interface.
An example:
To get tech support, you need to fax in your agreement with the serial
numbers for each of the various cards that make up your system. Try
getting these numbers without with the SMTP manager. You have to take apart
the system! What a waste of time!
This is after spending $2,000 on tech support. The SMTP tool is $1,500.
Or how about configuring your dual analog/digital modems to be
"recognized" by the T1s? I think it was "atd1". How many people need to
do this? Kind of makes sense to put together some sort of documentation.
Maybe something like Livingston's "Basic ISP Setup". What a breeze that
was.
I am giving up on the "rlogin" issue. It ain't radius related, the
problem continues when I verify via a user on the box. I've been
through three "Netserver" cards and "Liz from Logistics" is tired of me.
I am going to have to move over to telnet.
The box seems to be working quite well other than the setup and rlogin
issues.
I believe that if USR quit charging for tech support they would be
incentified to provide a better web site, better documentation, and the
tools (not windows based, include more versions of unix) necessary to
configure the box. Gee. Sounds like Livingston.
End of Tirade.
Subject:(usr-tc) Is there some tweak to get TCS 2.5.1 to pass DNS info to win95? From: Jaye Mathisen <mrcpu@cdsnet.net> Date: 1997-09-13 09:31:09
We are switching from livingston PM's to TC racks wholesale here.
I could've sworn in my initial tests that it did, but now it appears it
doesn't. I am not envious of the job of converting a whole truckload of
customers to new dns numbers... :(
Subject:Re: (usr-tc) Rlogin and Dropped Connections From: Jeff Lynch <jeff@mercury.jorsm.com> Date: 1997-09-13 11:01:15
On Fri, 12 Sep 1997, G. Douglas Davidson wrote:
[snip]
> I believe that if USR quit charging for tech support they would be
> incentified to provide a better web site, better documentation, and the
> tools (not windows based, include more versions of unix) necessary to
> configure the box. Gee. Sounds like Livingston.
>
> End of Tirade.
>
We could also press the issue by helping each other by maintaining a FAQ
from this list. I just got here and I haven't gotten my TC hubs yet, but
I'll be happy to share anything I learn in the process of getting them
going. We could pressure 3COM to get better about supporting us and
they might listen better if the see us getting more cooperative with
each other...ala portmaster-users
My $.02
=========================================================================
Jeffrey A. Lynch, President JORSM Internet
email: jeff@jorsm.com Northwest Indiana's Full-Service Provider
Voice: (219)322-2180 927 Sheffield Avenue, Dyer, IN 46311
Autoresponse: info@jorsm.com http://www.jorsm.com
Subject:Re: (usr-tc) Is there some tweak to get TCS 2.5.1 to pass DNS info to win95? From: David Crabtree <wolfcub@wsnet.com> Date: 1997-09-13 12:57:30
On Sat, 13 Sep 1997, Jaye Mathisen wrote:
>
>
> We are switching from livingston PM's to TC racks wholesale here.
>
> I could've sworn in my initial tests that it did, but now it appears it
> doesn't. I am not envious of the job of converting a whole truckload of
> customers to new dns numbers... :(
I am assuming you are using radius verification here.
There is a mistake in the radius dictionary file from USR in that it lists
the PRIMARY_DNS and SECONDARY_DNS as string, while infact they should be
listed as ipaddr.
/--------------------------- David Crabtree -------------------------------\
| Vice Pres/Sys Admin | Dialup 56K | Quake - [GI] Scream |
| WSNetworxx Inc. | Dialup ISDN | http://www.wsnet.com/~quake |
| 448 South Lawrence Street | Ded. ISDN/T1 |-------------------------------|
| Montgomery, AL, 36104 | Web Hosting | SysAdmin - WebMaster/Designer |
| http://www.wsnet.com | Web Design | Graphics - Programmer |
\------- mailto:wolfcub@wsnet.com -- http://www.wsnet.com/~wolfcub --------/
Subject:Re: (usr-tc) Is there some tweak to get TCS 2.5.1 to pass DNS info to win95? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-13 13:56:10
Thus spake Jaye Mathisen
>We are switching from livingston PM's to TC racks wholesale here.
>I could've sworn in my initial tests that it did, but now it appears it
>doesn't. I am not envious of the job of converting a whole truckload of
>customers to new dns numbers... :(
Do a show global and at the bottom, if it says "Send DNS Info: On" or
something like that, then windoze95 should pick up the DNS info....*if*
its set to server assigned DNS servers.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:(usr-tc) MPIP From: Brian <signal@shreve.net> Date: 1997-09-13 14:09:00
When setting up MPIP do you have to reboot the netservers?
I turned mpipserver ON on tchub#1
set tchubs#2-#3 to use tchyb#2 as there mpipserver
added tchubs #1-#3 to the mpipclients table
set a time server on all 3 hubs
that should be it correct? it doesnt appear to be working and was
wondering if I need to restart the netservers maybe?
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) MPIP From: Charles Hill <chill@ionet.net> Date: 1997-09-13 17:51:03
On Sat, 13 Sep 1997, Brian wrote:
> When setting up MPIP do you have to reboot the netservers?
> I turned mpipserver ON on tchub#1
>
> set tchubs#2-#3 to use tchyb#2 as there mpipserver
> added tchubs #1-#3 to the mpipclients table
> set a time server on all 3 hubs
>
Type "reset time" on each netserver to synch the clocks.
-CH
Make sure that you have time servers set on all the NETServers, check the
time on all the NETServers.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Sat, 13 Sep 1997, Brian wrote:
>
> When setting up MPIP do you have to reboot the netservers?
>
>
> I turned mpipserver ON on tchub#1
>
> set tchubs#2-#3 to use tchyb#2 as there mpipserver
> added tchubs #1-#3 to the mpipclients table
> set a time server on all 3 hubs
>
> that should be it correct? it doesnt appear to be working and was
> wondering if I need to restart the netservers maybe?
>
> Brian
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
On Sat, 13 Sep 1997, Jeff Lynch wrote:
> On Fri, 12 Sep 1997, G. Douglas Davidson wrote:
>
> [snip]
> > I believe that if USR quit charging for tech support they would be
> > incentified to provide a better web site, better documentation, and the
> > tools (not windows based, include more versions of unix) necessary to
> > configure the box. Gee. Sounds like Livingston.
> >
> > End of Tirade.
> >
>
> We could also press the issue by helping each other by maintaining a FAQ
> from this list. I just got here and I haven't gotten my TC hubs yet, but
> I'll be happy to share anything I learn in the process of getting them
> going. We could pressure 3COM to get better about supporting us and
> they might listen better if the see us getting more cooperative with
> each other...ala portmaster-users
>
> My $.02
>
Your ideas to improve the web site is welcome. Currently the total
service Web site has FAQ's and some good important documentation - To get
to these information you need not login - You need no username or
password. The web site needs login since it also get you access to
reports and tracker information.
The rlogin problem for example. This is a bug. It has been fixed in
3.6.x beta release. Please give us your suggesstion to improve the same.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
> =========================================================================
> Jeffrey A. Lynch, President JORSM Internet
> email: jeff@jorsm.com Northwest Indiana's Full-Service Provider
> Voice: (219)322-2180 927 Sheffield Avenue, Dyer, IN 46311
> Autoresponse: info@jorsm.com http://www.jorsm.com
>
>
Subject:RE: (usr-tc) Help needed with Merit Radius prob. From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-14 18:54:16
set the users Host as 255.255.255.255
This will prompt the user for a host IP.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Sun, 14 Sep 1997, Colin_McFadyen wrote:
> Thanks, that did it.
>
> On a related note, what entry do I put in the radius Login-IP-Host line
> so that the user can get the 'Host:' prompt rather than a forced connect
> to a particular machine?
>
> Colin McFadyen
> Carleton University CCS
> 613-520-2600 ext. 3721
>
> > ----------
> > From: Tatai SV Krishnan[SMTP:tkrishna@bubba.ae.usr.com]
> > Sent: Friday, September 12, 1997 10:00 PM
> > To: usr-tc@mail.xmission.com
> > Subject: Re: (usr-tc) Help needed with Merit Radius prob.
> >
> > Log on to the NETServer as !root and set the modems as follows
> >
> > set all login network dialin
> > reset all
> > save all.
> >
> > Remember if you do a reset all users loged in will get disconnected so
> >
> > make sure that you do this when users are not logged in
> >
> > krish
> >
> >
> > -----------------------------------------
> > \ T.S.V. Krishnan \
> > \ Network System Engineer \ ( : - : )
> > \ 3Com ............ \
> > ----------------------------------------------/
> > tkrishna@bubba.ae.usr.com
> > ----------------------------/ http://interproc.ae.usr.com ----/
> > ----------------------------------------------------------------------
> > ---\
> > Any Sufficiently advanced bug is indistinguishable for a
> > feature.
> > - Rick Kulawiec
> > ----------------------------------------------------------------------
> > ---/
> >
> > On Fri, 12 Sep 1997, Colin_McFadyen wrote:
> >
> > > Hi all.
> > >
> > > I finally took delivery of my new TC hub and I am in the process of
> > > configuring it.
> > >
> > > I am using Merit Radius 2.3 and I am authenticating using realms.
> > >
> > > The only major problem so far is that when I define a user as Login,
> > the
> > > TC hub disallows the authentication even though it was okayed by
> > radius.
> > > Framed users authenticate just fine and PPP starts up properly.
> > >
> > > Anyone seen this before?
> > >
> > > Thanks.
> > >
> > >
> > > > Colin McFadyen
> > > > Carleton University CCS
> > > > 409 Robertson Hall
> > > > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> > > >
> > >
> >
>
On Sun, 14 Sep 1997, Garry Shtern wrote:
> On Sat, 13 Sep 1997, Tatai SV Krishnan wrote:
>
> > Your ideas to improve the web site is welcome. Currently the total
> > service Web site has FAQ's and some good important documentation - To get
> > to these information you need not login - You need no username or
> > password. The web site needs login since it also get you access to
> > reports and tracker information.
> >
> > The rlogin problem for example. This is a bug. It has been fixed in
> > 3.6.x beta release. Please give us your suggesstion to improve the same.
> >
>
> Can you please explain to us why exactly don't you guys make your beta
> code available to certain individuals who ask for it. For instance, if
> you know that there is a bug and you guys fixed it in some newer version,
> wouldn't it make sense to tell people like myself and others that there is
> a newer version available, however it is in beta so use it at your own
> risk. First of all, that would help a lot of us. Secondly, it will give
> you guys a better beta testing environment since we are out here dealing
> with real users and real problems. Just a thought.
>
> -Garry
>
The bug in Rlogin was with downloads. Giving out beta code is easier
said than down. We are working towards open beta. This is a good
suggestion and I shall make sure that the management hears about this
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
Subject:RE: (usr-tc) Help needed with Merit Radius prob. From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-14 22:28:02
Thanks, that did it.
On a related note, what entry do I put in the radius Login-IP-Host line
so that the user can get the 'Host:' prompt rather than a forced connect
to a particular machine?
Colin McFadyen
Carleton University CCS
613-520-2600 ext. 3721
> ----------
> From: Tatai SV Krishnan[SMTP:tkrishna@bubba.ae.usr.com]
> Sent: Friday, September 12, 1997 10:00 PM
> To: usr-tc@mail.xmission.com
> Subject: Re: (usr-tc) Help needed with Merit Radius prob.
>
> Log on to the NETServer as !root and set the modems as follows
>
> set all login network dialin
> reset all
> save all.
>
> Remember if you do a reset all users loged in will get disconnected so
>
> make sure that you do this when users are not logged in
>
> krish
>
>
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> ----------------------------------------------------------------------
> ---\
> Any Sufficiently advanced bug is indistinguishable for a
> feature.
> - Rick Kulawiec
> ----------------------------------------------------------------------
> ---/
>
> On Fri, 12 Sep 1997, Colin_McFadyen wrote:
>
> > Hi all.
> >
> > I finally took delivery of my new TC hub and I am in the process of
> > configuring it.
> >
> > I am using Merit Radius 2.3 and I am authenticating using realms.
> >
> > The only major problem so far is that when I define a user as Login,
> the
> > TC hub disallows the authentication even though it was okayed by
> radius.
> > Framed users authenticate just fine and PPP starts up properly.
> >
> > Anyone seen this before?
> >
> > Thanks.
> >
> >
> > > Colin McFadyen
> > > Carleton University CCS
> > > 409 Robertson Hall
> > > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> > >
> >
>
Subject:(usr-tc) X2 upgrade problem From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-14 22:41:47
Hi all.
I just received my X2 key and I applied it as per the instructions.
When I call my TC rack with an X2 Sportster, I get a one line connect
status message saying that I am connected at 33333 with x2. The
connection is very slow to respond to keystrokes to the point that it is
not useable.
When I connect to the USR linetest number (888-877-9248), I get a good
x2 connection so I know that my Sportster is okay. I get a multi-line
connect message saying that I am connected at 52000 x2 and 33333...etc..
28.8K or 14.4K calls to my TC rack work just fine.
Software versions:
PRI/T1 - 2.5.3
Quad Modem - 5.6.7
Netserver - 3.5.34
NMC - 4.3.9
Colin McFadyen
Carleton University CCS
613-520-2600 ext. 3721
On Sat, 13 Sep 1997, Tatai SV Krishnan wrote:
> Your ideas to improve the web site is welcome. Currently the total
> service Web site has FAQ's and some good important documentation - To get
> to these information you need not login - You need no username or
> password. The web site needs login since it also get you access to
> reports and tracker information.
>
> The rlogin problem for example. This is a bug. It has been fixed in
> 3.6.x beta release. Please give us your suggesstion to improve the same.
>
Can you please explain to us why exactly don't you guys make your beta
code available to certain individuals who ask for it. For instance, if
you know that there is a bug and you guys fixed it in some newer version,
wouldn't it make sense to tell people like myself and others that there is
a newer version available, however it is in beta so use it at your own
risk. First of all, that would help a lot of us. Secondly, it will give
you guys a better beta testing environment since we are out here dealing
with real users and real problems. Just a thought.
-Garry
This message is in MIME format. The first part should be readable text,
while the remaining parts are likely unreadable without MIME-aware tools.
Send mail to mime@docserver.cac.washington.edu for more info.
--IMA.Boundary.386633478
Content-Type: TEXT/PLAIN; CHARSET=US-ASCII
Content-ID: <Pine.LNX.3.91.970914231000.2540E@bubba.ae.usr.com>
Content-Description: cc:Mail note part
The second message indicates
that the call has an invalid LLCIE. We have recently discovered that
this can happen with certain terminal adaptors when connected to
certain switch types (the Ericson switches seem to be the main culprit
in this regard). We are currently working on a fix to the NETServer
for this problem.
The first message means that there are no free ports
The chassis is full of calls and cannot route the call anywhere currently
krish
Hi,
today I had plenty of those messages in my /var/run/authlog from our
usr-tc named "polyp":
Sep 14 22:06:59 polyp *** ISDN WARNING ***: DNIS: 73790 ANI: 919166609
Type: B: I5 Call rejected for lack of resources
and
Sep 13 14:02:58 polyp *** ISDN WARNING ***: I2 Call rejected - CC info
INVALID Sep 13 14:03:03 polyp *** ISDN WARNING ***: Bad
low_layer_comp.user_info_layer_1_protocol 131
Anyone knows what that could be?
Thanks in advance,
bye,
Lars
--
+-----------------------------------------------------------------+
| Lars Freund lars@forchheim.com |
| FOnLine Buergernetzverein: http://www.forchheim.baynet.de |
| http://cip2.e-technik.uni-erlangen.de:8080/hyplan/lafreund.html |
+-----------------------------------------------------------------+
--IMA.Boundary.386633478--
On Sun, 14 Sep 1997, Colin_McFadyen wrote:
> Hi all.
>
> I just received my X2 key and I applied it as per the instructions.
> When I call my TC rack with an X2 Sportster, I get a one line connect
> status message saying that I am connected at 33333 with x2. The
> connection is very slow to respond to keystrokes to the point that it is
> not useable.
>
> When I connect to the USR linetest number (888-877-9248), I get a good
> x2 connection so I know that my Sportster is okay. I get a multi-line
> connect message saying that I am connected at 52000 x2 and 33333...etc..
Do you have your hubs connected via a digital T1 to your phone carrier?
If so check whether or not you have B8ZS or ANI framing on the line. If
you have ANI, place an order to change to B8ZS. We have TCs here and all
of our X2 customers are connecting with 48+k speeds..
-Garry
On Sun, 14 Sep 1997, Colin_McFadyen wrote:
> Hi all.
>
> I just received my X2 key and I applied it as per the instructions.
> When I call my TC rack with an X2 Sportster, I get a one line connect
> status message saying that I am connected at 33333 with x2. The
> connection is very slow to respond to keystrokes to the point that it is
> not useable.
>
> When I connect to the USR linetest number (888-877-9248), I get a good
> x2 connection so I know that my Sportster is okay. I get a multi-line
> connect message saying that I am connected at 52000 x2 and 33333...etc..
Do you have your hubs connected via a digital T1 to your phone carrier?
If so check whether or not you have B8ZS or ANI framing on the line. If
you have ANI, place an order to change to B8ZS. We have TCs here and all
of our X2 customers are connecting with 48+k speeds..
-Garry
On Tue, 16 Sep 1997, Michael H. Hamrich wrote:
> Are there not two different flavors of B8ZS, Can this also effect the
> connect rates. We see average of 42K and many 33333 connects.
There is an AT&T version but I don't think anyone is using that.. It
doesn't affect connect rates as much as stability. However, connect rates
are better with B8ZS
-Garry
Subject:(usr-tc) Lack of Resources From: Lars Freund <lafreund@cip.e-technik.uni-erlangen.de> Date: 1997-09-15 03:11:02
Hi,
today I had plenty of those messages in my /var/run/authlog from our
usr-tc named "polyp":
Sep 14 22:06:59 polyp *** ISDN WARNING ***: DNIS: 73790 ANI: 919166609
Type: B: I5 Call rejected for lack of resources
and
Sep 13 14:02:58 polyp *** ISDN WARNING ***: I2 Call rejected - CC info
INVALID Sep 13 14:03:03 polyp *** ISDN WARNING ***: Bad
low_layer_comp.user_info_layer_1_protocol 131
Anyone knows what that could be?
Thanks in advance,
bye,
Lars
--
+-----------------------------------------------------------------+
| Lars Freund lars@forchheim.com |
| FOnLine Buergernetzverein: http://www.forchheim.baynet.de |
| http://cip2.e-technik.uni-erlangen.de:8080/hyplan/lafreund.html |
+-----------------------------------------------------------------+
Yes, I have a digital PRI line and I am set for B8ZS.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
>
> ----------
> From: Garry Shtern[SMTP:shterng@akula.com]
> Reply To: usr-tc@mail.xmission.com
> Sent: Sunday, September 14, 1997 11:44 PM
> To: usr-tc@mail.xmission.com
> Cc: 'usr-tc@xmission.com'
> Subject: Re: (usr-tc) X2 upgrade problem
>
> On Sun, 14 Sep 1997, Colin_McFadyen wrote:
>
> > Hi all.
> >
> > I just received my X2 key and I applied it as per the instructions.
> > When I call my TC rack with an X2 Sportster, I get a one line
> connect
> > status message saying that I am connected at 33333 with x2. The
> > connection is very slow to respond to keystrokes to the point that
> it is
> > not useable.
> >
> > When I connect to the USR linetest number (888-877-9248), I get a
> good
> > x2 connection so I know that my Sportster is okay. I get a
> multi-line
> > connect message saying that I am connected at 52000 x2 and
> 33333...etc..
>
> Do you have your hubs connected via a digital T1 to your phone
> carrier?
> If so check whether or not you have B8ZS or ANI framing on the line.
> If
> you have ANI, place an order to change to B8ZS. We have TCs here and
> all
> of our X2 customers are connecting with 48+k speeds..
>
> -Garry
>
>
Subject:Re: (usr-tc) Rlogin and Dropped Connections From: Jeff Lynch <jeff@mercury.jorsm.com> Date: 1997-09-15 09:46:03
On Sun, 14 Sep 1997, Tatai SV Krishnan wrote:
>
> On Sun, 14 Sep 1997, Garry Shtern wrote:
>
> > On Sat, 13 Sep 1997, Tatai SV Krishnan wrote:
> >
> > > Your ideas to improve the web site is welcome. Currently the total
> > > service Web site has FAQ's and some good important documentation - To get
> > > to these information you need not login - You need no username or
> > > password. The web site needs login since it also get you access to
> > > reports and tracker information.
> > >
> > > The rlogin problem for example. This is a bug. It has been fixed in
> > > 3.6.x beta release. Please give us your suggesstion to improve the same.
> > >
> >
> > Can you please explain to us why exactly don't you guys make your beta
> > code available to certain individuals who ask for it. For instance, if
> > you know that there is a bug and you guys fixed it in some newer version,
> > wouldn't it make sense to tell people like myself and others that there is
> > a newer version available, however it is in beta so use it at your own
> > risk. First of all, that would help a lot of us. Secondly, it will give
> > you guys a better beta testing environment since we are out here dealing
> > with real users and real problems. Just a thought.
> >
> > -Garry
> >
>
> The bug in Rlogin was with downloads. Giving out beta code is easier
> said than down. We are working towards open beta. This is a good
> suggestion and I shall make sure that the management hears about this
>
> krish
While you're at it. Please ask them about FREE SOFTWARE UPGRADES.
>
>
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> -------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
> -------------------------------------------------------------------------/
> >
>
=========================================================================
Jeffrey A. Lynch, President JORSM Internet
email: jeff@jorsm.com Northwest Indiana's Full-Service Provider
Voice: (219)322-2180 927 Sheffield Avenue, Dyer, IN 46311
Autoresponse: info@jorsm.com http://www.jorsm.com
On Sun, 14 Sep 1997, Tatai SV Krishnan wrote:
>
> The bug in Rlogin was with downloads. Giving out beta code is easier
> said than down. We are working towards open beta. This is a good
> suggestion and I shall make sure that the management hears about this
>
Thanks. Another question if I may. I have the weirdest problem I have
ever seen on one of my TCs. I have a user that has a static IP. In
addition to that he has a subnet being routed to him. Here is the
problem: When he logs in to the first TC, the routing table gets updated
fine and he gets a router 1.2.3.4/27 3.4.5.6 1 assigned to the pptp that
he is on. However, when he logs on the second TC, this is what happens.
Instead of adding a route with metric 1, it adds the same route with
metric 13. Now, I have him in my radius database and other than him, all
users get authenticated fine and with no problems; but he is the only one
with a subnet being routed to him. It is not a big deal since dead routes
have metric of 16 but I would still be curious to find out why exactly
does one of them add routes correctly and the other doesn't. I tried
everything I could think of: I reflashed the card, I reset it to the
default settings. Still the same..
-Garry
On Mon, 15 Sep 1997, Colin_McFadyen wrote:
> Yes, I have a digital PRI line and I am set for B8ZS.
>
Then try setting DTMF tones on the modems instead of MF and ask your phone
to run a thorough checks on your T1s..
-Garry
-----BEGIN PGP SIGNED MESSAGE-----
On Sun, 14 Sep 1997, Colin_McFadyen wrote:
> Hi all.
>
> I just received my X2 key and I applied it as per the instructions.
> When I call my TC rack with an X2 Sportster, I get a one line connect
> status message saying that I am connected at 33333 with x2. The
> connection is very slow to respond to keystrokes to the point that it is
> not useable.
>
> When I connect to the USR linetest number (888-877-9248), I get a good
> x2 connection so I know that my Sportster is okay. I get a multi-line
> connect message saying that I am connected at 52000 x2 and 33333...etc..
>
> 28.8K or 14.4K calls to my TC rack work just fine.
>
I'm curious, we have been having the same problem. It has finally been
tracked down to a telco related problem with how they route local as
opposed to LD calls. Try dialing a PIC code (long distance carrier) in
front of your phone number (i.e. 10288xxx-xxxx) and see if the connect
speeds go up. If things improve, then you are in the same boat we are..
Unfortunately, dialing a PIC code incurrs long distance charges even for
local calls, so this is not a fix for our customers..
At the moment we are working with USR/3Com (hey Todd!) and the local
carrier (PacBell) switch engineers to figure out what needs to be done.
> Software versions:
> PRI/T1 - 2.5.3
> Quad Modem - 5.6.7
> Netserver - 3.5.34
> NMC - 4.3.9
>
> Colin McFadyen
> Carleton University CCS
> 613-520-2600 ext. 3721
>
- - Josh Richards / jrichard@fix.net / Finger for PGP key -
- - Systems Administrator / FIX Net / http://www.fix.net -
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On Sun, 14 Sep 1997, Colin_McFadyen wrote:
> Hi all.
>
> I just received my X2 key and I applied it as per the instructions.
> When I call my TC rack with an X2 Sportster, I get a one line connect
> status message saying that I am connected at 33333 with x2. The
> connection is very slow to respond to keystrokes to the point that it is
> not useable.
>
> When I connect to the USR linetest number (888-877-9248), I get a good
> x2 connection so I know that my Sportster is okay. I get a multi-line
> connect message saying that I am connected at 52000 x2 and 33333...etc..
>
> 28.8K or 14.4K calls to my TC rack work just fine.
>
I'm curious, we have been having the same problem. It has finally been
tracked down to a telco related problem with how they route local as
opposed to LD calls. Try dialing a PIC code (long distance carrier) in
front of your phone number (i.e. 10288xxx-xxxx) and see if the connect
speeds go up. If things improve, then you are in the same boat we are..
Unfortunately, dialing a PIC code incurrs long distance charges even for
local calls, so this is not a fix for our customers..
At the moment we are working with USR/3Com (hey Todd!) and the local
carrier (PacBell) switch engineers to figure out what needs to be done.
> Software versions:
> PRI/T1 - 2.5.3
> Quad Modem - 5.6.7
> Netserver - 3.5.34
> NMC - 4.3.9
>
> Colin McFadyen
> Carleton University CCS
> 613-520-2600 ext. 3721
>
- - Josh Richards / jrichard@fix.net / Finger for PGP key -
- - Systems Administrator / FIX Net / http://www.fix.net -
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Subject:RE: (usr-tc) X2 upgrade problem From: Brad Wilson <bradw@thebrads.com> Date: 1997-09-15 13:13:48
> Then try setting DTMF tones on the modems instead of MF and ask your phone
> to run a thorough checks on your T1s..
We just got our first TC rack a couple months ago, and a CT1 (B8ZS) through
the local telco. We get horrible connect rates (sometimes as low as 9600
baud!) when people use the local telco. If they make a "long distance"
call through AT&T, they can get 48k or 52k connect rates. It's definitely
the local wiring.
Calls to the telco have resulted in "we don't care" responses (and there's
not much we can do, since the problem is the local lines for the users, not
us). I'm kind of out of the loop on this one, but supposedly, USR is
working with the telco to get better rates. All I can say is, good luck.
The original poster's problem may be similar to ours.
--
Brad Wilson KA8RJS bradw @ pobox.com http://www.thebrads.com
Objectivist, Software Engineer (Win32, STL, MFC, and sockets spoken here)
"Life begins at 128 ... megs of RAM ... gigs of drive space ..."
Subject:Re: (usr-tc) X2 upgrade problem From: Brad Wilson <bradw@thebrads.com> Date: 1997-09-15 14:42:54
At 11:27 AM 9/15/97 -0700, you wrote:
> Try dialing a PIC code (long distance carrier) in
> front of your phone number (i.e. 10288xxx-xxxx) and see if the connect
> speeds go up. If things improve, then you are in the same boat we are..
That is our exact problem with Ameritech.
--
Brad Wilson KA8RJS bradw @ pobox.com http://www.thebrads.com
Objectivist, Software Engineer (Win32, STL, MFC, and sockets spoken here)
"Life begins at 128 ... megs of RAM ... gigs of drive space ..."
Subject:Re: (usr-tc) Is there some tweak to get TCS 2.5.1 to pass DNS From: eric@dol.net Date: 1997-09-15 16:11:50
At 01:56 PM 9/13/97 -0400, you wrote:
>Thus spake Jaye Mathisen
>>We are switching from livingston PM's to TC racks wholesale here.
>
>>I could've sworn in my initial tests that it did, but now it appears it
>>doesn't. I am not envious of the job of converting a whole truckload of
>>customers to new dns numbers... :(
>
>Do a show global and at the bottom, if it says "Send DNS Info: On" or
>something like that, then windoze95 should pick up the DNS info....*if*
>its set to server assigned DNS servers.
I saw no settings in netserver that allow the transmission of dns numbers or
am i
in the wrong place. i telneted in and did not see anything as well.
thanks
eric
>
Delaware Online!.........The SMART Choice! With 56K X2 Modems
Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
Eight out of five people have a problem understanding statistics!
****************Customer support is our bottom line!*********************
Subject:Re: (usr-tc) Is there some tweak to get TCS 2.5.1 to pass DNS From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-15 18:17:36
Thus spake eric@dol.net
>At 01:56 PM 9/13/97 -0400, you wrote:
>>Do a show global and at the bottom, if it says "Send DNS Info: On" or
>>something like that, then windoze95 should pick up the DNS info....*if*
>>its set to server assigned DNS servers.
>I saw no settings in netserver that allow the transmission of dns numbers or
>am i
>in the wrong place. i telneted in and did not see anything as well.
>thanks
>eric
Uhm...being a newcomer to the TC racks...I'm not sure at what version
this feature was added...its possible that the version you are using is
too old for that? (don't know what version you have)...we're on 3.5.34
(soon to move to 3.5.84 probably...more on that later)
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) X2 upgrade problem From: Jeff Binkley <jeff.binkley@asacomp.com> Date: 1997-09-15 20:38:00
-> At 11:27 AM 9/15/97 -0700, you wrote:
-> > Try dialing a PIC code (long distance carrier) in
-> > front of your phone number (i.e. 10288xxx-xxxx) and see if the connect >
-> speeds go up. If things improve, then you are in the same boat we are..
-> That is our exact problem with Ameritech.
I'll sneak in here a bit since I worked for MCI in one of their central offices
for 8 years. One difference between a local and a long distance call is that
the central office switch places a 6db pad on the receive side of the calling
party's line at the calling CO and places a 6db pad on the receive side of the
vcalled party at their CO (i.e. the call ends up having a 6db bidirectional
pad on it). You might think this would make modem transmissions worse but
often times it helps, at least with many of the older modems I ran across.
Other than that the other difference is how the call is routed through the
central offices but since they should all be trunk side connections, this
shouldn't make a difference unless the LEC has a bad set of trunks somewhere.
If you want to try and simulate the LD situation as far as levels go, see if
you can change an option on the TC to drop your xmit level down 6db. Then
see if the person calling can do the same. With X2 being so sensitive to
the S/N ratio, this might do the trick. I've not checked to see if this option
exists or not in the TCs. Just my 2 cents worth.
Jeff Binkley
ASA Network Computing
Subject:Re: (usr-tc) X2 upgrade problem From: Brad Wilson <bradw@thebrads.com> Date: 1997-09-15 22:07:05
> I'll sneak in here a bit since I worked for MCI in one of their central
offices
> for 8 years. One difference between a local and a long distance call is
that
> the central office switch places a 6db pad on the receive side of the
calling
> party's line at the calling CO and places a 6db pad on the receive side
of the
> vcalled party at their CO (i.e. the call ends up having a 6db bidirectional
> pad on it).
Yes, I recall hearing this ... LD calls get a 6db boost, local calls get a
3db boost. They are saying that that is what the problem is.
So, who's lying to us here? Did none of the 56k vendors check over local
phone lines or what? Ameritech made it sound like every phone co in the
nation uses the setup.
--
Brad Wilson KA8RJS bradw @ pobox.com http://www.thebrads.com
Objectivist, Software Engineer (Win32, STL, MFC, and sockets spoken here)
"Life begins at 128 ... megs of RAM ... gigs of drive space ..."
Here is what John has to say about the X2 problem
krish
Subject:Re: (usr-tc) X2 upgrade problem From: Michael H. Hamrich <mhamrich@drfast.net> Date: 1997-09-16 01:14:08
Are there not two different flavors of B8ZS, Can this also effect the
connect rates. We see average of 42K and many 33333 connects.
Subject:(usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM From: Jeff Binkley <jeff.binkley@asacomp.com> Date: 1997-09-16 02:33:00
-> > I'll sneak in here a bit since I worked for MCI in one of their central
-> offices
-> > for 8 years. One difference between a local and a long distance call is
-> that
-> > the central office switch places a 6db pad on the receive side of the
-> calling
-> > party's line at the calling CO and places a 6db pad on the receive side of
-> the
-> > vcalled party at their CO (i.e. the call ends up having a 6db
-> bidirectional > pad on it).
->
-> Yes, I recall hearing this ... LD calls get a 6db boost, local calls get a
-> 3db boost. They are saying that that is what the problem is.
->
-> So, who's lying to us here? Did none of the 56k vendors check over local
-> phone lines or what? Ameritech made it sound like every phone co in the
-> nation uses the setup.
Ameritech is correct but it's a 6db loss not boost. I'm not sure about the 3db
loss on local calls. I thought local calling area padding was always 0db loss.
What they may be referring to is the standard loop loss on a local
analog line. In other words when you had a local analog line on your
end, the standard expected loss is 3db (this assumes an average distance
from the CO but losses can vary from about 1db up to about 8db,
depending upon cable type and distance). I believe Ameritech may be
adding a 3db standard pad on the digital PRI to compensate for having a
digital trunk, which in itself is a lossless transmission medium. Anyway, in
either case, I did find that under LINE INTERFACE OPTIONS there is a
transmitter level option which is set for 9db. I believe this is actually a
negative number (i.e. -9db) but the helpfile doesn't really say. The
interesting thing is that the helpfile documentation says the default should be
11 where mine are set at 9. 11 sounds right to me since modems generally are
at a -8db point (at least analog modems were) and then a 3db pad would make
-11. You might try this or see what your end looks like. Maybe USR/3COM can
jump in here.
Jeff Binkley
ASA Network Computing
Subject:(usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM From: Jeff Binkley <jeff.binkley@asacomp.com> Date: 1997-09-16 02:33:00
-> > I'll sneak in here a bit since I worked for MCI in one of their central
-> offices
-> > for 8 years. One difference between a local and a long distance call is
-> that
-> > the central office switch places a 6db pad on the receive side of the
-> calling
-> > party's line at the calling CO and places a 6db pad on the receive side of
-> the
-> > vcalled party at their CO (i.e. the call ends up having a 6db
-> bidirectional > pad on it).
->
-> Yes, I recall hearing this ... LD calls get a 6db boost, local calls get a
-> 3db boost. They are saying that that is what the problem is.
->
-> So, who's lying to us here? Did none of the 56k vendors check over local
-> phone lines or what? Ameritech made it sound like every phone co in the
-> nation uses the setup.
Ameritech is correct but it's a 6db loss not boost. I'm not sure about the 3db
loss on local calls. I thought local calling area padding was always 0db loss.
What they may be referring to is the standard loop loss on a local
analog line. In other words when you had a local analog line on your
end, the standard expected loss is 3db (this assumes an average distance
from the CO but losses can vary from about 1db up to about 8db,
depending upon cable type and distance). I believe Ameritech may be
adding a 3db standard pad on the digital PRI to compensate for having a
digital trunk, which in itself is a lossless transmission medium. Anyway, in
either case, I did find that under LINE INTERFACE OPTIONS there is a
transmitter level option which is set for 9db. I believe this is actually a
negative number (i.e. -9db) but the helpfile doesn't really say. The
interesting thing is that the helpfile documentation says the default should be
11 where mine are set at 9. 11 sounds right to me since modems generally are
at a -8db point (at least analog modems were) and then a 3db pad would make
-11. You might try this or see what your end looks like. Maybe USR/3COM can
jump in here.
Jeff Binkley
ASA Network Computing
Subject:Re: (usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM From: Jeff Lynch <jeff@mercury.jorsm.com> Date: 1997-09-16 08:07:48
On Tue, 16 Sep 1997, Jeff Binkley wrote:
> -> > I'll sneak in here a bit since I worked for MCI in one of their central
> -> offices
> -> > for 8 years. One difference between a local and a long distance call is
> -> that
> -> > the central office switch places a 6db pad on the receive side of the
> -> calling
> -> > party's line at the calling CO and places a 6db pad on the receive side of
> -> the
> -> > vcalled party at their CO (i.e. the call ends up having a 6db
> -> bidirectional > pad on it).
> ->
> -> Yes, I recall hearing this ... LD calls get a 6db boost, local calls get a
> -> 3db boost. They are saying that that is what the problem is.
> ->
> -> So, who's lying to us here? Did none of the 56k vendors check over local
> -> phone lines or what? Ameritech made it sound like every phone co in the
> -> nation uses the setup.
>
> Ameritech is correct but it's a 6db loss not boost. I'm not sure about the 3db
> loss on local calls. I thought local calling area padding was always 0db loss.
> What they may be referring to is the standard loop loss on a local
> analog line. In other words when you had a local analog line on your
> end, the standard expected loss is 3db (this assumes an average distance
> from the CO but losses can vary from about 1db up to about 8db,
> depending upon cable type and distance). I believe Ameritech may be
> adding a 3db standard pad on the digital PRI to compensate for having a
> digital trunk, which in itself is a lossless transmission medium. Anyway, in
> either case, I did find that under LINE INTERFACE OPTIONS there is a
> transmitter level option which is set for 9db. I believe this is actually a
> negative number (i.e. -9db) but the helpfile doesn't really say. The
> interesting thing is that the helpfile documentation says the default should be
> 11 where mine are set at 9. 11 sounds right to me since modems generally are
> at a -8db point (at least analog modems were) and then a 3db pad would make
> -11. You might try this or see what your end looks like. Maybe USR/3COM can
> jump in here.
>
> Jeff Binkley
> ASA Network Computing
>
How about taking some measurements from the modems themselves? That is
if the digital couriers support ATI11 to report the line parameters.
Here's an example from an analog courier:
ATI11^M
USRobotics Courier V.Everything Link Diagnostics...
Modulation V.34+
Carrier Freq ( Hz ) 1959/1959
Symbol Rate 3429/3429
Trellis Code 64S-4D/64S-4D
Nonlinear Encoding ON/ON
Precoding ON/ON
Shaping ON/ON
Preemphasis (-dB ) 8/8
Recv/Xmit Level (-dBm) 25.5/11.4
SNR ( dB ) 33.2
Near Echo Loss ( dB ) 14.5
Far Echo Loss ( dB ) 20.9
Roundtrip Delay (msec) 4
=========================================================================
Jeffrey A. Lynch, President JORSM Internet
email: jeff@jorsm.com Northwest Indiana's Full-Service Provider
Voice: (219)322-2180 927 Sheffield Avenue, Dyer, IN 46311
Autoresponse: info@jorsm.com http://www.jorsm.com
At 11:39 PM 9/15/97 -0500, you wrote:
>Here is what John has to say about the X2 problem
>
>krish
>
>--------------------
> All,
>
> You folks are definitely on the right track as far as the pads go. As
> far as transmit levels go, leave them at default.
Are these pads the same as a slick? Here in USWest land, where life is
better, we have run into large areas around Casper that can't get x2
connects because of these slicks. I hear that they are like a multiplexor,
they allow the telco to run many more calls over existing buried copper
pairs but put a a-d conversion in there too. The conversion knocks out the
x2 and we lose a lot of potential customers.
Greg Coffey, CoffeyNet
142 S. Center St. ** $20 local Casper USR x2 56k access **
Casper, WY 82601 Wheatland, Pinedale, Lander, Lusk
http://www.coffey.com Douglas & Rawlins (307) 234-5443
This is what I am seeing.
When dialling from home...
If I dial the USR linetest number (long-distance) manually, I get a
proper X2 connection. I can also dial Netcom's 800 number and get a
good X2 connection.
When I dial locally to my TC rack, I negotiate X2 but the connection
starts and stops and is quite useless. I also dialled Netcom's local
number and saw the same behaviour so I guess my TC config is okay.
When dialling from my office (off-campus, through Bell and back in to
the rack) I get great X2 connections.
I am going to call my Bell contact and see what (if anything) can be
done. I'll post when I get an answer from them.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
>
> ----------
> From: Brad Wilson[SMTP:bradw@thebrads.com]
> Reply To: usr-tc@mail.xmission.com
> Sent: Monday, September 15, 1997 1:13 PM
> To: usr-tc@mail.xmission.com
> Subject: RE: (usr-tc) X2 upgrade problem
>
> > Then try setting DTMF tones on the modems instead of MF and ask your
> phone
> > to run a thorough checks on your T1s..
>
> We just got our first TC rack a couple months ago, and a CT1 (B8ZS)
> through
> the local telco. We get horrible connect rates (sometimes as low as
> 9600
> baud!) when people use the local telco. If they make a "long
> distance"
> call through AT&T, they can get 48k or 52k connect rates. It's
> definitely
> the local wiring.
>
> Calls to the telco have resulted in "we don't care" responses (and
> there's
> not much we can do, since the problem is the local lines for the
> users, not
> us). I'm kind of out of the loop on this one, but supposedly, USR is
> working with the telco to get better rates. All I can say is, good
> luck.
> The original poster's problem may be similar to ours.
>
> --
> Brad Wilson KA8RJS bradw @ pobox.com
> http://www.thebrads.com
> Objectivist, Software Engineer (Win32, STL, MFC, and sockets spoken
> here)
> "Life begins at 128 ... megs of RAM ... gigs of drive space ..."
>
>
I called USR support and they said that the local vs. long-distance X2
trouble was a known problem and that I would have to resolve it with my
telco. The support person could not give me any details as to just what
needs to be resolved. So far, Bell has no idea what I am talking about.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
Subject:(usr-tc) Login/Netwrk - defaults to host login instead of PPP From: Laszlo Vecsey <master@internexus.net> Date: 1997-09-16 11:57:24
I had to 'erase flash' this morning to clear some routing problems, and
after reconfiguring everything I'm left with one problem. Regardless of
what username is entered manually at the login prompt when dialing up, the
netserver automatically starts a telnet session to the default host
without asking for a password.
The way I had it before was with the radius server being contacted, and a
PPP session started by default. In any case, the radius server was always
contacted for authentication -- unless it was a local netserver user.
`show radius` tells me both Login and Password are enabled. I have the
radius secret set properly, and CHAP users log in just fine. What am I
missing?
- lv
Subject:RE: (usr-tc) Login/Netwrk - defaults to host login instead of PPP From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-16 12:11:36
Sounds like you should set the ports security.
From the netserver...
set snn security on (nn = port number)
If the username/password are not found in the netserver user table, the
netserver will check with the radius server to validate the user.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
>
> ----------
> From: Laszlo Vecsey[SMTP:master@internexus.net]
> Reply To: usr-tc@mail.xmission.com
> Sent: Tuesday, September 16, 1997 11:57 AM
> To: usr-tc@xmission.com
> Subject: (usr-tc) Login/Netwrk - defaults to host login instead
> of PPP
>
> I had to 'erase flash' this morning to clear some routing problems,
> and
> after reconfiguring everything I'm left with one problem. Regardless
> of
> what username is entered manually at the login prompt when dialing up,
> the
> netserver automatically starts a telnet session to the default host
> without asking for a password.
>
> The way I had it before was with the radius server being contacted,
> and a
> PPP session started by default. In any case, the radius server was
> always
> contacted for authentication -- unless it was a local netserver user.
>
> `show radius` tells me both Login and Password are enabled. I have the
> radius secret set properly, and CHAP users log in just fine. What am I
> missing?
>
> - lv
>
>
All,
You folks are definitely on the right track as far as the pads go. As
far as transmit levels go, leave them at default, it has no effect on
this topic (and may hurt things if you mess with it).
Let me explain the pad situation. As a rule, a 3db pad is inserted on
the "egress" from the network in both directions on a local call, 6db
on an LD call (definition of what is "LD" varies). This is definitely
"loss" not "gain". In the US, loop loss is not considered in the
calculation (it is in some other countries). It is there as an echo
deterrent. Padding complements the normal echo cancellation in a
voice call, but does not get shut off with a 2100hz tone like the
other stuff is. So, in the x2 path, the pad we normally need to deal
with is on the CO serving the x2 analog user.
This pad can be digital or analog. the spec does not care. Analog
pads do not affect x2 much (unless they are collossal, then they may
cause signal starvation). Digital pads, on the other hand, mess with
our precious bits, and will cause x2 (or K56) to choke if they are not
arithmetically compensated for. Unfortunately, the switch vendors did
not collaborate on these, and each one appears to have derived their
own scheme for manipulating the bits to achieve the desired loss.
Each scheme requires a different algorithm in the modems to deal with
it.
We definitely tested x2 on local calls, and compensate for many 3db
pads. If we didn't, x2 would not function in a vast majority of the
US and Canada, and I would be looking for a new job (I can hear it
now..."Welcome to McDonalds, would you like to try our Big Mac combo
meal today").
If you were dealing with a digital pad (on the CO serving the analog
user) that is not supported, some of your users would work fine, but
those on the CO with the unsupported pad would fail (usually 33333
connects with lots of errors, or painful sounding training and
fallback to V.34).
More likely (though rare) is that the Telco has put a pad on the
"ingress" to the network on your T-span. In other words, they are
applying a digital pad in the x2 path coming from your chassis. I
have yet to figure out the reason for this (I don't think there is a
good one), but I have seen it. This pad may only be applied on local
calls, or may be applied on all calls, so chasing it can be difficult.
This creates a very complex environment with "cascading" digital pads,
and is extremely difficult to compensate for mathenatically. I need
to emphasize, this is rare, particularly if "trunk-side" service was
requested. The symptoms would be pretty much the same as in the
previous paragraph.
The bottom line is that the telco should ensure that there are no pads
on the ingress to the network from your chassis (the x2 path). These
are out of spec and serve no purpose. While they are at it, try to
convince them to remove even egress pads (on the span to your chassis).
You will likely see an improvement on the backchannel for both x2 and
V.34 users. Our digital modems can handle the hotter signal, and take
advantage of it (may give you a speed click or two improvement). The
spec calls for these to reduce echo, but echo is not an issue on
digital spans, and the modems have their own echo cancellation anyway.
We are working (actually testing in our labs) a new pad detection
scheme that should overcome any digital pad (in, or out of, spec).
Even with that, the less pads in the path the better (either
direction), so getting rid of all pads on your spans will benefit all
of your users (x2 and V.34). If any of you (ISPs, etc.) are
interested in participating in beta, and you have a non-production
chassis, please contact me directly.
I hope this helps your understanding, and dispels any myths or
confusion. It is definitely a complicated topic, so the confusion
is definitely justified.
Regards,
John Powell <jpowell@usr.com>
PS. Note, I am not on this listserver, so I will not see any responses
directed only to this list. Sorry.
---------- Forwarded message ----------
-> > I'll sneak in here a bit since I worked for MCI in one of their central
-> offices
-> > for 8 years. One difference between a local and a long distance call is
-> that
-> > the central office switch places a 6db pad on the receive side of the
-> calling
-> > party's line at the calling CO and places a 6db pad on the receive side of
-> the
-> > vcalled party at their CO (i.e. the call ends up having a 6db
-> bidirectional > pad on it).
->
-> Yes, I recall hearing this ... LD calls get a 6db boost, local calls get a
-> 3db boost. They are saying that that is what the problem is.
->
-> So, who's lying to us here? Did none of the 56k vendors check over local
-> phone lines or what? Ameritech made it sound like every phone co in the
-> nation uses the setup.
Ameritech is correct but it's a 6db loss not boost. I'm not sure about the 3db
loss on local calls. I thought local calling area padding was always 0db loss.
What they may be referring to is the standard loop loss on a local
analog line. In other words when you had a local analog line on your
end, the standard expected loss is 3db (this assumes an average distance
from the CO but losses can vary from about 1db up to about 8db,
depending upon cable type and distance). I believe Ameritech may be
adding a 3db standard pad on the digital PRI to compensate for having a
digital trunk, which in itself is a lossless transmission medium. Anyway, in
either case, I did find that under LINE INTERFACE OPTIONS there is a
transmitter level option which is set for 9db. I believe this is actually a
negative number (i.e. -9db) but the helpfile doesn't really say. The
interesting thing is that the helpfile documentation says the default should be
11 where mine are set at 9. 11 sounds right to me since modems generally are
at a -8db point (at least analog modems were) and then a 3db pad would make
-11. You might try this or see what your end looks like. Maybe USR/3COM can
jump in here.
Jeff Binkley
ASA Network Computing
Subject:Re: (usr-tc) [fixed] Login/Netwrk - defaults to host login instead of PPP From: Laszlo Vecsey <master@internexus.net> Date: 1997-09-16 12:27:54
On Tue, 16 Sep 1997, Rick Payne wrote:
> >>>>> "Laszlo" == Laszlo Vecsey <master@internexus.net> writes:
>
> Laszlo> The way I had it before was with the radius server being
> Laszlo> contacted, and a PPP session started by default. In any case,
> Laszlo> the radius server was always contacted for authentication --
> Laszlo> unless it was a local netserver user.
>
> Have you "set all security on"?
>
That was it, thanks for the speedy response guys! Only thing faster would
be a real time #usr-tc chat channel ;)
- lv
Subject:Re: (usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM (fwd) From: Jeff Binkley <jeff.binkley@asacomp.com> Date: 1997-09-16 13:40:00
-> At 11:39 PM 9/15/97 -0500, you wrote:
-> >Here is what John has to say about the X2 problem
-> >
-> >krish
-> >
-> >--------------------
-> > All,
-> >
-> > You folks are definitely on the right track as far as the pads go. As
-> > far as transmit levels go, leave them at default.
->
-> Are these pads the same as a slick? Here in USWest land, where life is
-> better, we have run into large areas around Casper that can't get x2
-> connects because of these slicks. I hear that they are like a multiplexor,
-> they allow the telco to run many more calls over existing buried copper
-> pairs but put a a-d conversion in there too. The conversion knocks out the
-> x2 and we lose a lot of potential customers.
Apples and oranges. SLC (Subscriber Line Carrier) is nothing more than a
reconfiguration of standard T-1s. The telcos use SLC (96 voice channels) to
haul line side connections further from the CO. Thus they have 2 A/D
conversions since the call comes out of the switch 2 wire, gets converted to 4
wire on the input side and then back to 2 wire at the subscriber side.
Digital pads are nothing more than digital algorithms built into the digital
switches to insert the equivalent of analog loss into calls. They were
originaly designed to allow interoperability with analog switch and
transmission plans.
Jeff Binkley
ASA Network Computing
Subject:Re: (usr-tc) X2 UPGRADE PROBLEM From: Brad Wilson <bradw@thebrads.com> Date: 1997-09-16 13:41:42
> Are these pads the same as a slick? Here in USWest land, where life is
> better, we have run into large areas around Casper that can't get x2
> connects because of these slicks. I hear that they are like a multiplexor,
> they allow the telco to run many more calls over existing buried copper
> pairs but put a a-d conversion in there too. The conversion knocks out the
> x2 and we lose a lot of potential customers.
No, it sounds like what they're using is emergency multiplexors. These
devices are meant to -temporarily- multiplex more calls on a trunk, at a
significant loss of call quality. They're really only meant for emergency
situations (like an earthquake takes out some of your trunks). I've heard
of phone co's doing this; it's pretty slimey, since it not only stops X2,
but your customers probably get terrible connects rates, period.
--
Brad Wilson KA8RJS bradw @ pobox.com http://www.thebrads.com
Objectivist, Software Engineer (Win32, STL, MFC, and sockets spoken here)
"Life begins at 128 ... megs of RAM ... gigs of drive space ..."
Hey,
This might sound like a stupid question, however... How do I create the
following filter on net0?
input:
deny icmp any any
permit udp 1.2.3.4/32 0.0.0.0 eq 520
deny udp 0.0.0.0/0 0.0.0.0/0 eq 520
permit ip any any
output:
deny icmp any any:
deny tcp 0.0.0.0/0 0.0.0.0/0 eq 139
deny tcp 0.0.0.0/0 0.0.0.0/0 eq 137
permit ip any any
Thanks
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
You are correct, with one critical addition. There are two kinds of
SLCs, Universal and Integrated. What you describe is a Universal.
More common is an Integrated SLC, which comes out of the switch and to
the street corner as pure digital. Essentially the digital network
has been extended to within a few hundred feet (or so) of the enduser.
As the analog portion of the network is the most susceptible to noise,
this is a very good thing indeed.
Extensive testing of the network, confirmed by studies done by
independent sources have determined that approximately 5 percent of
the analog lines in the US are served by Universal SLCs or other
situations that insert additional A/D conversions.
There is a small connection between SLCs and digital pads. As there
is no mechanism for the switch to signal the SLC what analog pad level
to insert in the hybrid, digital padding is almost always the method
used (as it can be done in the switch). Analog pads are only used
when the analog line is served directly off the switch's line card.
JP
---------- Forwarded message ----------
-> At 11:39 PM 9/15/97 -0500, you wrote:
-> >Here is what John has to say about the X2 problem
-> >
-> >krish
-> >
-> >--------------------
-> > All,
-> >
-> > You folks are definitely on the right track as far as the pads go. As
-> > far as transmit levels go, leave them at default.
->
-> Are these pads the same as a slick? Here in USWest land, where life is
-> better, we have run into large areas around Casper that can't get x2
-> connects because of these slicks. I hear that they are like a multiplexor,
-> they allow the telco to run many more calls over existing buried copper
-> pairs but put a a-d conversion in there too. The conversion knocks out the
-> x2 and we lose a lot of potential customers.
Apples and oranges. SLC (Subscriber Line Carrier) is nothing more than a
reconfiguration of standard T-1s. The telcos use SLC (96 voice channels) to
haul line side connections further from the CO. Thus they have 2 A/D
conversions since the call comes out of the switch 2 wire, gets converted to 4
wire on the input side and then back to 2 wire at the subscriber side.
Digital pads are nothing more than digital algorithms built into the digital
switches to insert the equivalent of analog loss into calls. They were
originaly designed to allow interoperability with analog switch and
transmission plans.
Jeff Binkley
ASA Network Computing
Subject:(usr-tc) Apple Newton MP2000 From: Brian <signal@shreve.net> Date: 1997-09-16 16:46:03
Has anyone gotten anyone with a MP2000 to connect to the USRTC? If so
maybe you can tell me all that is needed to be done......Thanks.
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:RE: (usr-tc) X2 upgrade problem From: Rick Payne <rickp@corp.netcom.net.uk> Date: 1997-09-16 16:48:45
>>>>> "Colin" == Colin McFadyen <ColinMcFadyen@pigeon.carleton.ca> writes:
Colin> I called USR support and they said that the local
Colin> vs. long-distance X2 trouble was a known problem and that I
Colin> would have to resolve it with my telco. The support person
Colin> could not give me any details as to just what needs to be
Colin> resolved. So far, Bell has no idea what I am talking about.
I believe its to do with the DMS-100 switches (though my memory could be
wrong here).
Rick
--
Rick Payne, Senior Network Admin | Meddle not in the affairs of
NETCOM Internet Ltd. | dragons - for you are crunchy &
rickp@corp.netcom.net.uk | taste great dipped in chocolate.
Subject:(usr-tc) Login/Netwrk - defaults to host login instead of PPP From: Rick Payne <rickp@corp.netcom.net.uk> Date: 1997-09-16 17:12:04
>>>>> "Laszlo" == Laszlo Vecsey <master@internexus.net> writes:
Laszlo> The way I had it before was with the radius server being
Laszlo> contacted, and a PPP session started by default. In any case,
Laszlo> the radius server was always contacted for authentication --
Laszlo> unless it was a local netserver user.
Have you "set all security on"?
Rick
--
Rick Payne, Senior Network Admin | Meddle not in the affairs of
NETCOM Internet Ltd. | dragons - for you are crunchy &
rickp@corp.netcom.net.uk | taste great dipped in chocolate.
Subject:(usr-tc) RE: (USR-TC) X2 UPGRADE P From: Jeff Binkley <jeff.binkley@asacomp.com> Date: 1997-09-17 10:18:00
U>> Are these pads the same as a slick? Here in USWest land, where life
U>> is better, we have run into large areas around Casper that can't
U>> get x2 connects because of these slicks. I hear that they are like
U>> a multiplexor, they allow the telco to run many more calls over
U>> existing buried copper pairs but put a a-d conversion in there too.
U>> The conversion knocks out the x2 and we lose a lot of potential
U>> customers.
U>No, it sounds like what they're using is emergency multiplexors.
U>These devices are meant to -temporarily- multiplex more calls on a
U>trunk, at a significant loss of call quality. They're really only
U>meant for emergency situations (like an earthquake takes out some of
U>your trunks). I've heard of phone co's doing this; it's pretty
U>slimey, since it not only stops X2, but your customers probably get
U>terrible connects rates, period.
I believe you are referring to ADPCM equipment. This equipment allows
you to have 44 voice channels on a single T-1 as opposed to 24 channels.
This is done through adaptive sampling of the analog to digital
conversion as opposed to the standard 8k rate/8 bit standard PCM
conversion which is done on standard T-1 carrier systems. I hope most
LECs aren't using these any longer. I saw them mostly being used in the
early years of the long distance companies who were short on backbone
bandwidth.
Jeff Binkley
ASA Network Computing
CMPQwk 1.42 9999
Subject:(usr-tc) Radius From: Terry Kennedy <terry@olypen.com> Date: 1997-09-17 10:30:18
I been following this list for some time and am a little
leary of posting such junior questions. Anyway, here it
is. We have a TC rack, when we purchased it, we had
no RADIUS server and didn't know much about. One of
our system admin's set a public domain radius server on
our SCO server. The problem is that when logging into the
USR-tc rack no password is required. You have to be a user
on our system, it just doesn't care what password you use.
I don't have the ppp authentication checked in the global setup.
Is this ness. or is our Radius server just screwed up. The latter
is more probable...
Any good Radius programmers out need some work?
Terry Kennedy
Olypen, Inc.
terry@olypen.com
Subject:(usr-tc) Update messages.. From: Michael Wronski <mwronski@coredump.ae.usr.com> Date: 1997-09-17 11:07:45
The total service web site is now pushing out an e-mail newsletter
customized for the hardware that you have.. This may give those of
you that are looking for new code and beta announcements what you have
been asking for.. Check it out.. I don't think that you have to have
a service agreement to use this service.. Just register with the site.
-Mike
`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
Network Systems Engineer
PGP: http://coredump.ae.usr.com/pgp
Subject:(usr-tc) Re: X2 UPGRADE PROBLEM From: Jay Nakamura <jnakamur@kiva.net> Date: 1997-09-17 12:14:27
We are having the same problem. I have checked with the Telco, (Ameritech)
and confirmed that there are no digital padding on our PRI. What else
could be wrong? We have seen MAJORITY of our users not being able to login
to our chassis with any decent X2 speed locally and those same people CAN
log in to another provider fine (Getting connect speed of 48000~). very
small minority of the users can dial in to our chassis fine locally. Of
course, almost anyone dialing in long distance can log in fine also. I
have a ticket open at USR for over a month and keeping in touch with the
tech regulary and have not gotten any fixes yet.
At 11:39 PM 9/15/97 -0500, you wrote:
>Here is what John has to say about the X2 problem
>
>krish
>
>--------------------
> All,
>
> You folks are definitely on the right track as far as the pads go. As
> far as transmit levels go, leave them at default.
>
> Let me explain the pad situation. As a rule, a 3db pad is inserted on
> the "egress" from the network in both directions on a local call, 6db
> on a LD call (definition of LD varies). This is definitely "loss" not
> "gain". In the US, loop loss is not considered in the calculation (it
> is in some other countries). It is there as an echo deterrent.
> Padding complements the normal echo cancellation in a voice call, but
> does not get shut off with a 2100hz tone like the other stuff is. So,
> in the x2 path, the pad we normally need to deal with is on the CO
> serving the x2 analog user.
>
> This pad can be digital or analog. the spec does not care. Analog
> pads do not affect x2 much (unless they are collossal, then they may
> cause signal starvation). Digital pads, on the other hand, mess with
> our precious bits, and will cause x2 (or K56) to choke if they are not
> arithmetically compensated for. Unfortunately, the switch vendors did
> not collaborate on these, and each one appears to have derived their
> own scheme for manipulating the bits to achieve the desired loss.
> Each scheme requires a different algorithm to deal with it.
>
> We definitely tested x2 on local calls, and compensate for many 3db
> pads. If we didn't, x2 would not function in a vast majority of the
> US and Canada (Europe and elsewhere are mostly analog pads), and I
> would be looking for a new job ("Welcome to McDonalds, would you like
> to try our Big Mac combo meal today").
>
> If you were dealing with a digital pad (on the CO serving the analog
> user) that is not supported, some of your users would work fine, but
> those on the CO with the unsupported pad would fail (usually 33333
> connects with lots of errors, or painful sounding training and
> fallback to V.34).
>
> More likely (though rare) is that the Telco has put a pad on the
> "ingress" to the network on your T-span. In other words, they are
> applying a digital pad in the x2 path coming from your chassis. I
> have yet to figure out the reason for this (I don't think there is a
> good one), but I have seen it. This pad may only be applied on local
> calls, or may be applied on all calls, so chasing it can be difficult.
> This creates a very complex environment with "cascading" digital pads,
> and is extremely difficult to compensate for mathenatically. I need
> to emphasize, this is rare, particularly if "trunk-side" service was
> requested.
>
> The bottom line is that the telco should ensure that there are no pads
> on the ingress to the network from your chassis (the x2 path). These
> are out of spec and serve no purpose. While they are at it, try to
> convince them to remove even egress pads (on the span to your
> chassis). You will likely see an improvement on the backchannel for
> both x2 and V.34 users. Our digital modems can handle the hotter
> signal, and take advantage of it (may give you a speed click or two
> improvement). The spec calls for these to reduce echo, but echo is not
> an issue on digital spans, and the modems have their own echo
> cancellation anyway.
>
> We are working (actually testing in our labs) a new pad detection
> scheme that should overcome any digital pad (in, or out of, spec).
> Even with that, the less pads in the path the better (either
> direction), so getting rid of all pads on your spans will benefit all
> of your users (x2 and V.34).
>
> I hope this helps your understanding, and dispels any myths or
> confusion.
>
> Regards,
>
> John Powell <jpowell@usr.com>
J.S. Nakamura -- Kiva Networking -- Phone (812)337-5070 -- Fax (812)337-5082
jnakamur@kiva.net
At 04:22 PM 9/16/97 -0500, you wrote:
> You are correct, with one critical addition. There are two kinds of
> SLCs, Universal and Integrated. What you describe is a Universal.
> More common is an Integrated SLC, which comes out of the switch and to
> the street corner as pure digital. Essentially the digital network
> has been extended to within a few hundred feet (or so) of the enduser.
> As the analog portion of the network is the most susceptible to noise,
> this is a very good thing indeed.
So are these things normal? Seems like half the town is on them and I've
heard the same things from other ISP's in USelessWest Land. Should I be
fighting with the telco or the PSC to get them removed? I have some clout
with the PSC. Some of the comments call them slimey or temp fixes. As far
as I know, they are here for the duration. I live in an area that doesn't
work with x2 now. I call the x2 test line from home and it tells me over
50% of the time that x2 should work, perhaps not well but should work. I've
never got a x2 connect from there to my site or anywhere else. I tried to
find someone at USR to interpret the data from the test calls but no luck.
Is there anyone available at USR to analyze the data and hopefully make this
work in more areas? I can get maps of the SLC's in the immediate area.
Thanks,
Greg Coffey 307-234-5443
CoffeyNet *** $20 56k x2 USR Casper Access ***
Casper, Pinedale, Douglas, Wheatland, Rawlins, Lander & Lusk Wy
www.coffey.com
At 11:07 AM 9/17/97 -0500, you wrote:
>The total service web site is now pushing out an e-mail newsletter
>customized for the hardware that you have.. This may give those of
>you that are looking for new code and beta announcements what you have
>been asking for.. Check it out.. I don't think that you have to have
>a service agreement to use this service.. Just register with the site.
>
>-Mike
>
To avoid some confusion I caused, the totalservice website is
http://totalservice.usr.com..
-M
`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
Network Systems Engineer
PGP: http://coredump.ae.usr.com/pgp
Subject:Re: (usr-tc) Radius From: Michael Wronski <mwronski@coredump.ae.usr.com> Date: 1997-09-17 14:12:02
At 10:30 AM 9/17/97 -0700, you wrote:
>I been following this list for some time and am a little
>leary of posting such junior questions. Anyway, here it
>is. We have a TC rack, when we purchased it, we had
>no RADIUS server and didn't know much about. One of
>our system admin's set a public domain radius server on
>our SCO server. The problem is that when logging into the
>USR-tc rack no password is required. You have to be a user
>on our system, it just doesn't care what password you use.
>I don't have the ppp authentication checked in the global setup.
>Is this ness. or is our Radius server just screwed up. The latter
>is more probable...
>
You didn't give too much information but check the following..
1) Make sure you set security on the modem ports on..
'set all security on' or 'set s5-s61 security on'
'save all'
'reset all'
2) Make sure your radius clients file has your netservers IP listed and a
secret is
set. Also check that the netserver is pointing to that radius server and
has the matching
secret.
If these don't work.. Send me another letter and we can get more specific..
-Mike
`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
Network Systems Engineer
PGP: http://coredump.ae.usr.com/pgp
> ----------
> From: jpowell@usr.com[SMTP:jpowell@usr.com]
> Reply To: usr-tc@mail.xmission.com
> Sent: Tuesday, September 16, 1997 1:14 PM
> To: usr-tc@mail.xmission.com
> Subject: Re: (usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM (fwd)
>
> We are working (actually testing in our labs) a new pad detection
>
> scheme that should overcome any digital pad (in, or out of,
> spec).
> Even with that, the less pads in the path the better (either
> direction), so getting rid of all pads on your spans will benefit
> all
> of your users (x2 and V.34). If any of you (ISPs, etc.) are
> interested in participating in beta, and you have a
> non-production
> chassis, please contact me directly.
>
I have a rack that will not be going into production for at least a
week. If I can help test the new pad detection code, please let me
know.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
>
Subject:Re: (usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM (fwd) From: Jeff Lynch <jeff@mercury.jorsm.com> Date: 1997-09-17 16:47:49
Since the USR/3COM I-TEAM will order the circuits and work with the
telco, shouldn't they be able to resolve all these issues?
The I-TEAM should have a substantial database by now on what typical
switching equipment and telco provisioning exhibit problems and how
to get around them.
=========================================================================
Jeffrey A. Lynch, President JORSM Internet
email: jeff@jorsm.com Northwest Indiana's Full-Service Provider
Voice: (219)322-2180 927 Sheffield Avenue, Dyer, IN 46311
Autoresponse: info@jorsm.com http://www.jorsm.com
On Tue, 16 Sep 1997 jpowell@usr.com wrote:
> All,
>
> You folks are definitely on the right track as far as the pads go. As
> far as transmit levels go, leave them at default, it has no effect on
> this topic (and may hurt things if you mess with it).
>
> Let me explain the pad situation. As a rule, a 3db pad is inserted on
> the "egress" from the network in both directions on a local call, 6db
> on an LD call (definition of what is "LD" varies). This is definitely
> "loss" not "gain". In the US, loop loss is not considered in the
> calculation (it is in some other countries). It is there as an echo
> deterrent. Padding complements the normal echo cancellation in a
> voice call, but does not get shut off with a 2100hz tone like the
> other stuff is. So, in the x2 path, the pad we normally need to deal
> with is on the CO serving the x2 analog user.
>
> This pad can be digital or analog. the spec does not care. Analog
> pads do not affect x2 much (unless they are collossal, then they may
> cause signal starvation). Digital pads, on the other hand, mess with
> our precious bits, and will cause x2 (or K56) to choke if they are not
> arithmetically compensated for. Unfortunately, the switch vendors did
> not collaborate on these, and each one appears to have derived their
> own scheme for manipulating the bits to achieve the desired loss.
> Each scheme requires a different algorithm in the modems to deal with
> it.
>
> We definitely tested x2 on local calls, and compensate for many 3db
> pads. If we didn't, x2 would not function in a vast majority of the
> US and Canada, and I would be looking for a new job (I can hear it
> now..."Welcome to McDonalds, would you like to try our Big Mac combo
> meal today").
>
> If you were dealing with a digital pad (on the CO serving the analog
> user) that is not supported, some of your users would work fine, but
> those on the CO with the unsupported pad would fail (usually 33333
> connects with lots of errors, or painful sounding training and
> fallback to V.34).
>
> More likely (though rare) is that the Telco has put a pad on the
> "ingress" to the network on your T-span. In other words, they are
> applying a digital pad in the x2 path coming from your chassis. I
> have yet to figure out the reason for this (I don't think there is a
> good one), but I have seen it. This pad may only be applied on local
> calls, or may be applied on all calls, so chasing it can be difficult.
> This creates a very complex environment with "cascading" digital pads,
> and is extremely difficult to compensate for mathenatically. I need
> to emphasize, this is rare, particularly if "trunk-side" service was
> requested. The symptoms would be pretty much the same as in the
> previous paragraph.
>
> The bottom line is that the telco should ensure that there are no pads
> on the ingress to the network from your chassis (the x2 path). These
> are out of spec and serve no purpose. While they are at it, try to
> convince them to remove even egress pads (on the span to your chassis).
> You will likely see an improvement on the backchannel for both x2 and
> V.34 users. Our digital modems can handle the hotter signal, and take
> advantage of it (may give you a speed click or two improvement). The
> spec calls for these to reduce echo, but echo is not an issue on
> digital spans, and the modems have their own echo cancellation anyway.
>
> We are working (actually testing in our labs) a new pad detection
> scheme that should overcome any digital pad (in, or out of, spec).
> Even with that, the less pads in the path the better (either
> direction), so getting rid of all pads on your spans will benefit all
> of your users (x2 and V.34). If any of you (ISPs, etc.) are
> interested in participating in beta, and you have a non-production
> chassis, please contact me directly.
>
> I hope this helps your understanding, and dispels any myths or
> confusion. It is definitely a complicated topic, so the confusion
> is definitely justified.
>
> Regards,
>
> John Powell <jpowell@usr.com>
>
> PS. Note, I am not on this listserver, so I will not see any responses
> directed only to this list. Sorry.
>
> ---------- Forwarded message ----------
> Date: Tue, 16 Sep 1997 02:33:00 -0500
> From: Jeff Binkley <jeff.binkley@asacomp.com>
> To: USR-TC@MAIL.XMISSION.COM
> Subject: (usr-tc) RE: (USR-TC) X2 UPGRADE PROBLEM
>
> -> > I'll sneak in here a bit since I worked for MCI in one of their central
> -> offices
> -> > for 8 years. One difference between a local and a long distance call is
> -> that
> -> > the central office switch places a 6db pad on the receive side of the
> -> calling
> -> > party's line at the calling CO and places a 6db pad on the receive side of
> -> the
> -> > vcalled party at their CO (i.e. the call ends up having a 6db
> -> bidirectional > pad on it).
> ->
> -> Yes, I recall hearing this ... LD calls get a 6db boost, local calls get a
> -> 3db boost. They are saying that that is what the problem is.
> ->
> -> So, who's lying to us here? Did none of the 56k vendors check over local
> -> phone lines or what? Ameritech made it sound like every phone co in the
> -> nation uses the setup.
>
> Ameritech is correct but it's a 6db loss not boost. I'm not sure about the 3db
> loss on local calls. I thought local calling area padding was always 0db loss.
> What they may be referring to is the standard loop loss on a local
> analog line. In other words when you had a local analog line on your
> end, the standard expected loss is 3db (this assumes an average distance
> from the CO but losses can vary from about 1db up to about 8db,
> depending upon cable type and distance). I believe Ameritech may be
> adding a 3db standard pad on the digital PRI to compensate for having a
> digital trunk, which in itself is a lossless transmission medium. Anyway, in
> either case, I did find that under LINE INTERFACE OPTIONS there is a
> transmitter level option which is set for 9db. I believe this is actually a
> negative number (i.e. -9db) but the helpfile doesn't really say. The
> interesting thing is that the helpfile documentation says the default should be
> 11 where mine are set at 9. 11 sounds right to me since modems generally are
> at a -8db point (at least analog modems were) and then a 3db pad would make
> -11. You might try this or see what your end looks like. Maybe USR/3COM can
> jump in here.
>
> Jeff Binkley
> ASA Network Computing
>
>
On Wed, 17 Sep 1997, Brian wrote:
>
> I hate to keep asking about this.......I mean I had MPIP working right at
> one time, but its just not working for me, and I am not sure what I am
> doing wrong, so let me just tell you what I am doing:
>
> hub #1 208.214.44.2 CLIENT/SERVER
> hub #2 208.214.44.53 CLIENT
> hub #3 208.214.44.104 CLIENT
>
>
> hub #1:
> set mpipserver 1 208.214.44.2 secret
> set time_server 1 208.206.76.2
> reset time
> save all
> hub #2:
> set mpipserver 1 208.214.44.2 secret
> set time_server 1 208.206.76.2
> reset time
> save all
set mpipserver off
> hub #3:
> set mpipserver 1 208.214.44.2 secret
> set time_server 1 208.206.76.2
> reset time
> save all
>
set mpipserver off
> hub #1:
> set mpipserver on
> add mpipclient 208.214.44.2 secret
> add mpipclient 208.214.44.53 secret
> add mpipclient 208.214.44.104 secret
> save all
>
Check the time on all the NETServer - they should match. Also check your
syslog, It will give you indications on what is happening when you place
a mpip call.
krish
>
>
> sh mp on all servers reveals MPP is enabled. ISDN/MPP works flawlessly on
> all hubs. MPIP does not work however. Is there something I am doing wrong
> in configuring? Have I left something out? Should I reboot netserver?
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
On Wed, 17 Sep 1997, Brian wrote:
> The USR TC hubs support STAC compression.
>
> How can you tell if STAC compression is being used on a link? Is there a
> way via tcm or netserver card to view this information?
>
> Is there anything you have to set to enable STAC compression, either in
> tcm or radius?
>
> Brian
>
set ccp stac
This is the command to enable stack compression
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
On Thu, 18 Sep 1997, Lars Freund wrote:
> Hi,
>
> > > Sep 14 22:06:59 polyp *** ISDN WARNING ***: DNIS: 73790 ANI: 919166609
> > > Type: B: I5 Call rejected for lack of resources
> >
> > The first message means that there are no free ports
> > The chassis is full of calls and cannot route the call anywhere currently
>
> thanks - but: we have 16 MB memory, 3 quad modem cards, and set
> maxbchann to 5. Normally, users get a "busy" when all five lines are
> full. With the error above, users get: "computer doesn't response" from
> their Win95. So I can't imagine that there are no free ports... Which
> ports are meant?
When you have set maxbchann to 5 - you have essentially said that that
you have only 5 b channels, a six call cannot take place. There is no b
channels to take that call. You have 12 modems in there, so set the
maxbchannels to 12 - Now you will be taking 12 calls. Each connection
requires a b channels - you have nothing free.
It is essentially saying that it has no free port ( no b channel
available )
kris
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
>
> Ciao,
>
> Lars
>
> --
> +-----------------------------------------------------------------+
> | Lars Freund lars@forchheim.com |
> | FOnLine Buergernetzverein: http://www.forchheim.baynet.de |
> | http://cip2.e-technik.uni-erlangen.de:8080/hyplan/lafreund.html |
> +-----------------------------------------------------------------+
>
>
>
Subject:Re: (usr-tc) channels and ip qty From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-17 20:27:48
On Thu, 18 Sep 1997 eric@dol.net wrote:
> Why is the default for a duel pri/t1 tc chassis set to 60 channels and 60
> ips? I understand in europe you can have 30 channels on each as opposed to
> 24 in the us. Since my chassis use pri should i be setting the max channels
> and ips to both be 46?
> Thanks
> Eric
>
The NETServer is capable of supporting 60 modems/Bchannels currently,
this will be increased to 96 in future. The setup of Max B channels is
entirely upto you, it is defaulted to 60 since it can handle 60, you
should set this value depending upon the amount of B channels you have.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
>
> >
> Delaware Online!.........The SMART Choice! With 56K X2 Modems
> Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
> Eight out of five people have a problem understanding statistics!
> ****************Customer support is our bottom line!*********************
>
>
>
Subject:(usr-tc) MPIP From: Brian <signal@shreve.net> Date: 1997-09-17 22:48:27
I hate to keep asking about this.......I mean I had MPIP working right at
one time, but its just not working for me, and I am not sure what I am
doing wrong, so let me just tell you what I am doing:
hub #1 208.214.44.2 CLIENT/SERVER
hub #2 208.214.44.53 CLIENT
hub #3 208.214.44.104 CLIENT
hub #1:
set mpipserver 1 208.214.44.2 secret
set time_server 1 208.206.76.2
reset time
save all
hub #2:
set mpipserver 1 208.214.44.2 secret
set time_server 1 208.206.76.2
reset time
save all
hub #3:
set mpipserver 1 208.214.44.2 secret
set time_server 1 208.206.76.2
reset time
save all
hub #1:
set mpipserver on
add mpipclient 208.214.44.2 secret
add mpipclient 208.214.44.53 secret
add mpipclient 208.214.44.104 secret
save all
sh mp on all servers reveals MPP is enabled. ISDN/MPP works flawlessly on
all hubs. MPIP does not work however. Is there something I am doing wrong
in configuring? Have I left something out? Should I reboot netserver?
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:(usr-tc) STAC compression From: Brian <signal@shreve.net> Date: 1997-09-17 23:41:43
The USR TC hubs support STAC compression.
How can you tell if STAC compression is being used on a link? Is there a
way via tcm or netserver card to view this information?
Is there anything you have to set to enable STAC compression, either in
tcm or radius?
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Set ccp on will set ccp compression to both stac and ms.
The system will autodetect when the client connects - You also have an
option to set ccp only for ms or stac.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Thu, 18 Sep 1997, Pete Ashdown wrote:
> Brian said once upon a time:
>
> >> set ccp stac
> >>
> >> This is the command to enable stack compression
> >
> >will "set ccp on" also enable stac compression?
>
> Does this prohibit someone from using Microsoft compression?
>
Subject:Re: (usr-tc) MPIP...closer to a fix From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-18 00:51:09
On Thu, 18 Sep 1997, Brian wrote:
> Ok, thanks to krish and a few others, I am starting to see my problem with
> MPIP:
>
> hub #1:
> February 3, 1900 7:45:57 UT
>
> hub #2:
> September 18, 1997 17:38:18 UT
>
> hub #3:
> September 18, 1997 17:38:45 UT
>
>
> The time server on ALL 3 hubs is:
> 208.206.76.2
> alternate is:
> 208.206.76.3
>
>
> I did a reset time on hub #1, and the time does NOT change!! The only
> thing special about hub #1 is its one of the Packet Bus clocking chassis
> (high density), and its netserver was sent back to USR becuase of nic
> lockups, and replaced by USR with the fc2 chip netserver.
You do not have to reboot the NETServer. However if you set one to be a
client and then change it to Server, you do need to reboot it.
Do a show netconns - this will show a process talking to the time server
on port 123 -- reset that connections
you will see it something like this
6 net 0 0 149.112.96.232.1026 207.24.169.174.123 UDP
no do a reset n6 or whatever the first number is. This will make sure
that you have connections with the time server
krish
>
> Do I have to reboot the netserver for the time to change? The time server
> is set, I sit there and do reset time all day and nothing happens, yet on
> the other hubs they get updated.
>
> Brian
>
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
Subject:Re: (usr-tc) STAC compression From: J. S. Nakamura <jnakamur@kiva.net> Date: 1997-09-18 00:52:18
At 11:41 PM 9/17/97 -0500, you wrote:
>The USR TC hubs support STAC compression.
>
>How can you tell if STAC compression is being used on a link? Is there a
>way via tcm or netserver card to view this information?
>
>Is there anything you have to set to enable STAC compression, either in
>tcm or radius?
From the Netserver,
"set ccp on" will turn both stac and ms compression on and
"set ccp ms" or "set ccp stac" will turn on only the individual compression.
I haven't figured out how to see what each connection is using either.
set ccp all
will enable all the options
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Thu, 18 Sep 1997, Pete Ashdown wrote:
> Tatai SV Krishnan said once upon a time:
> >
> >Set ccp on will set ccp compression to both stac and ms.
> >The system will autodetect when the client connects - You also have an
> >option to set ccp only for ms or stac.
>
> SaltLake1-TC> set ccp on
> Compression Control Protocol: ENABLED
> CCP Algorithm : STAC
>
> Am I to ignore the Algorithm line?
>
set ccp all
will enable both ms and stack
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Thu, 18 Sep 1997, Pete Ashdown wrote:
> Tatai SV Krishnan said once upon a time:
> >
> >Set ccp on will set ccp compression to both stac and ms.
> >The system will autodetect when the client connects - You also have an
> >option to set ccp only for ms or stac.
>
> SaltLake1-TC> set ccp on
> Compression Control Protocol: ENABLED
> CCP Algorithm : STAC
>
> Am I to ignore the Algorithm line?
>
Subject:(usr-tc) channels and ip qty From: eric@dol.net Date: 1997-09-18 07:18:13
Why is the default for a duel pri/t1 tc chassis set to 60 channels and 60
ips? I understand in europe you can have 30 channels on each as opposed to
24 in the us. Since my chassis use pri should i be setting the max channels
and ips to both be 46?
Thanks
Eric
>
Delaware Online!.........The SMART Choice! With 56K X2 Modems
Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
Eight out of five people have a problem understanding statistics!
****************Customer support is our bottom line!*********************
On Thu, 18 Sep 1997, Brian wrote:
> My Hub #1 will not allows its time to be set.
That is surprising. So does this mean that you cannot set time - It gives
you an error?
>
> After a reboot its time is January 1, 1900 00:00, it does increment, but
> it wont take a time change from any time server.
>
Ok, Are you communicating with the Time server at all. I would check the
time server - or atleast make sure that the NETServer is communicating -
I would point it to another time server. A tcp dump or a snoop to see
what is happening would be great to debug.
> I called USR Tech Support, so that I could have nothing more than a Level
> 1 guy read to me aloud the section of the Netserver manual about setting
> the time server. To me this is very insulting, because I promise you I
> have more experience, time and knowledge then he has.
Well - Not surprised - ( BTW who is this person do you know his name ? ).
>
> Could this mean my memory is screwed?! Is there a way to check this? The
> card is a very old hardware version, it was sent to me from USR when I
> sent them my very new card that was having nic lockups (btw, no more
> lockups!). Perhaps a internal battery or something has died on this
> card......any ideas?
>
Memory should be fine, if at all something that could screwed up - then I
would tend to believe it could be flash. Flash generally does not get
corrupted easily - but you things do happen. If you have a syslog or tcp
dump it will help - Please let me know...
krish
> Brian
>
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
On Thu, 18 Sep 1997, Brian wrote:
>
> Here is what my broken time netserver is crying out:
>
> Sep 18 16:48:49 usr1ts1 last message repeated 4 times
> Sep 18 16:48:50 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> response.^M
> Sep 18 16:48:51 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> response.^M
> Sep 18 16:48:52 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> response.^M
> Sep 18 16:48:55 usr1ts1 last message repeated 3 times
> Sep 18 16:48:56 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> response.^M
> Sep 18 16:48:57 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> response.^M
Guess this is syslog - Try changing your NTP server on this box and see
what it does ( if you do not have one - point it to 207.24.169.174 )
Also could you please get a tcpdump or snoop or better yet a sniffer
trace to see what is happening to the time packet from the server
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
On Thu, 18 Sep 1997, Lars Freund wrote:
> Hi Kris,
>
> > > > The first message means that there are no free ports
> > > > The chassis is full of calls and cannot route the call anywhere currently
> > >
> > > thanks - but: we have 16 MB memory, 3 quad modem cards, and set
> > > maxbchann to 5. Normally, users get a "busy" when all five lines are
> > > full. With the error above, users get: "computer doesn't response" from
> > > their Win95. So I can't imagine that there are no free ports... Which
> > > ports are meant?
> >
> > When you have set maxbchann to 5 - you have essentially said that that
> > you have only 5 b channels, a six call cannot take place. There is no b
> > channels to take that call. You have 12 modems in there, so set the
> > maxbchannels to 12 - Now you will be taking 12 calls. Each connection
> > requires a b channels - you have nothing free.
> > It is essentially saying that it has no free port ( no b channel
> > available )
>
> We only have 64kbit - so we can not have more than 5 ISDN connections to
> get at least some bits per second over the line.
I do not understand this - Guess I am missing some info here - Could
please explain what you means by saying that you have 64 Kb.
>
> But normally and the last weeks whe set maxbchann to 5 and we are able
> to have 12 users per modem AND 5 modems per ISDN online at the same
> time.
>
Trust me - If you have maxbchannesl set to 5 and if you have a pri line
coming in, ISDN and modem calls combined it will handle only 5 calls.
After a reset everything works makes me believe that you have rebooted
the NETServer and the change made prior to the reboot was not saved so
you must have gone to the original configuration. If you do have analog
lines then yes you can have more than 5 people connected.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
> I guess there was a problem after 18 days uptime of the USR. After a
> reset I haven't seen this anymore.
>
>
> Bye,
>
> Lars
>
> --
> +-----------------------------------------------------------------+
> | Lars Freund lars@forchheim.com |
> | FOnLine Buergernetzverein: http://www.forchheim.baynet.de |
> | http://cip2.e-technik.uni-erlangen.de:8080/hyplan/lafreund.html |
> +-----------------------------------------------------------------+
>
>
>
Is there a solution to the problem of spurious line feeds and @ characters
appearing on the screen whem loggin in through a TC rack when you dial
into a port set up for portmux and do a straight terminal session rather
than a ppp type connection? We have no problems with livingston or cisco
equipment just usr. The problem occurs with virtually any machine you call
in from using a VT100 terminal emulation.
peter
peter stern pstern@polarnet.com
System Administration
Brian said once upon a time:
>> set ccp stac
>>
>> This is the command to enable stack compression
>
>will "set ccp on" also enable stac compression?
Does this prohibit someone from using Microsoft compression?
J. S. Nakamura said once upon a time:
>>From the Netserver,
>"set ccp on" will turn both stac and ms compression on and
>"set ccp ms" or "set ccp stac" will turn on only the individual compression.
Great. Now that I've typed "set ccp stac" on my TC, how do I turn it back
to both "ms and stac" without rebooting?
Subject:(usr-tc) ISDN calls on S ports. From: Charles Hill <chill@ionet.net> Date: 1997-09-18 11:58:43
Not that it matters, except to satisfy my curiosity: Why do some ISDN
calls connect on the modems (v5.5.7) and some on the I ports in the
Netserver (v3.5.34)?
I would expect all of the ISDN calls to connect on one or the other.
Regards,
Charles Hill
ioNET Network Specialist
Subject:Re: (usr-tc) STAC compression From: Brian <signal@shreve.net> Date: 1997-09-18 12:10:43
On Wed, 17 Sep 1997, Tatai SV Krishnan wrote:
>
> On Wed, 17 Sep 1997, Brian wrote:
>
> > The USR TC hubs support STAC compression.
> >
> > How can you tell if STAC compression is being used on a link? Is there a
> > way via tcm or netserver card to view this information?
> >
> > Is there anything you have to set to enable STAC compression, either in
> > tcm or radius?
> >
> > Brian
> >
>
> set ccp stac
>
> This is the command to enable stack compression
will "set ccp on" also enable stac compression?
>
> krish
>
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> -------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
> -------------------------------------------------------------------------/
>
>
>
> >
> > /-------------------------- signal@shreve.net -----------------------------\
> > | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> > | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> > | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> > | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> > | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> > \-------------------------- 318-222-2638 x109 -----------------------------/
> >
> >
> >
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:(usr-tc) MPIP...closer to a fix From: Brian <signal@shreve.net> Date: 1997-09-18 12:21:05
Ok, thanks to krish and a few others, I am starting to see my problem with
MPIP:
hub #1:
February 3, 1900 7:45:57 UT
hub #2:
September 18, 1997 17:38:18 UT
hub #3:
September 18, 1997 17:38:45 UT
The time server on ALL 3 hubs is:
208.206.76.2
alternate is:
208.206.76.3
I did a reset time on hub #1, and the time does NOT change!! The only
thing special about hub #1 is its one of the Packet Bus clocking chassis
(high density), and its netserver was sent back to USR becuase of nic
lockups, and replaced by USR with the fc2 chip netserver.
Do I have to reboot the netserver for the time to change? The time server
is set, I sit there and do reset time all day and nothing happens, yet on
the other hubs they get updated.
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Tatai SV Krishnan said once upon a time:
>
>Set ccp on will set ccp compression to both stac and ms.
>The system will autodetect when the client connects - You also have an
>option to set ccp only for ms or stac.
SaltLake1-TC> set ccp on
Compression Control Protocol: ENABLED
CCP Algorithm : STAC
Am I to ignore the Algorithm line?
Subject:Re: (usr-tc) Lack of Resources (fwd) From: Lars Freund <lafreund@cip.e-technik.uni-erlangen.de> Date: 1997-09-18 12:36:42
Hi,
> > Sep 14 22:06:59 polyp *** ISDN WARNING ***: DNIS: 73790 ANI: 919166609
> > Type: B: I5 Call rejected for lack of resources
>
> The first message means that there are no free ports
> The chassis is full of calls and cannot route the call anywhere currently
thanks - but: we have 16 MB memory, 3 quad modem cards, and set
maxbchann to 5. Normally, users get a "busy" when all five lines are
full. With the error above, users get: "computer doesn't response" from
their Win95. So I can't imagine that there are no free ports... Which
ports are meant?
Ciao,
Lars
--
+-----------------------------------------------------------------+
| Lars Freund lars@forchheim.com |
| FOnLine Buergernetzverein: http://www.forchheim.baynet.de |
| http://cip2.e-technik.uni-erlangen.de:8080/hyplan/lafreund.html |
+-----------------------------------------------------------------+
Subject:Re: (usr-tc) STAC compression From: Brian <signal@shreve.net> Date: 1997-09-18 15:22:58
On Thu, 18 Sep 1997, Pete Ashdown wrote:
> Brian said once upon a time:
>
> >> set ccp stac
> >>
> >> This is the command to enable stack compression
> >
> >will "set ccp on" also enable stac compression?
>
> Does this prohibit someone from using Microsoft compression?
>
I read somewhere that if the computer does software compression of
anykind, that the hardware will NOT do STAC compression, meaning the
hardware at either end won't do STAC if it detects software compression is
in use. I wonder if this is true........
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) MPIP...closer to a fix From: Brian <signal@shreve.net> Date: 1997-09-18 15:29:18
> You do not have to reboot the NETServer. However if you set one to be a
> client and then change it to Server, you do need to reboot it.
> Do a show netconns - this will show a process talking to the time server
> on port 123 -- reset that connections
>
> you will see it something like this
>
> 6 net 0 0 149.112.96.232.1026 207.24.169.174.123 UDP
>
> no do a reset n6 or whatever the first number is. This will make sure
> that you have connections with the time server
>
> krish
>
Thanks. I did a reset on the port talking to 123, but It never came back
:(, the netconn went away but it never came back. I am probably going to
do a reset on the hub just because I have been screwing with this MPIP for
so much these last few days, I am not sure whats going on.
Brian
>
>
> >
> > Do I have to reboot the netserver for the time to change? The time server
> > is set, I sit there and do reset time all day and nothing happens, yet on
> > the other hubs they get updated.
> >
> > Brian
> >
> >
> > /-------------------------- signal@shreve.net -----------------------------\
> > | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> > | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> > | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> > | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> > | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> > \-------------------------- 318-222-2638 x109 -----------------------------/
> >
> >
> >
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:(usr-tc) MPIP Problems continued From: Brian <signal@shreve.net> Date: 1997-09-18 16:21:12
My Hub #1 will not allows its time to be set.
After a reboot its time is January 1, 1900 00:00, it does increment, but
it wont take a time change from any time server.
I called USR Tech Support, so that I could have nothing more than a Level
1 guy read to me aloud the section of the Netserver manual about setting
the time server. To me this is very insulting, because I promise you I
have more experience, time and knowledge then he has.
Could this mean my memory is screwed?! Is there a way to check this? The
card is a very old hardware version, it was sent to me from USR when I
sent them my very new card that was having nic lockups (btw, no more
lockups!). Perhaps a internal battery or something has died on this
card......any ideas?
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:(usr-tc) MPIP...more info From: Brian <signal@shreve.net> Date: 1997-09-18 16:49:50
Here is what my broken time netserver is crying out:
Sep 18 16:48:49 usr1ts1 last message repeated 4 times
Sep 18 16:48:50 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
response.^M
Sep 18 16:48:51 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
response.^M
Sep 18 16:48:52 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
response.^M
Sep 18 16:48:55 usr1ts1 last message repeated 3 times
Sep 18 16:48:56 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
response.^M
Sep 18 16:48:57 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
response.^M
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
You can have it done via radius, per user basis - the value of ccp should
be setup in the dictionary file - So your entry for CCP will be as follows
VALUE CCP_Algorithm NONE 1
VALUE CCP_Algorithm Stac 2
VALUE CCP_Algorithm MS 3
VALUE CCP_Algorithm Any 4
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Wed, 17 Sep 1997, Brian wrote:
> The USR TC hubs support STAC compression.
>
> How can you tell if STAC compression is being used on a link? Is there a
> way via tcm or netserver card to view this information?
>
> Is there anything you have to set to enable STAC compression, either in
> tcm or radius?
>
> Brian
>
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
Subject:Re: (usr-tc) MPIP Problems continued From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-18 17:39:12
Thus spake Brian
>I called USR Tech Support, so that I could have nothing more than a Level
>1 guy read to me aloud the section of the Netserver manual about setting
>the time server. To me this is very insulting, because I promise you I
>have more experience, time and knowledge then he has.
Call them on the same ticket number and ask to escalate it?
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
On Thu, 18 Sep 1997, Brian wrote:
>
> > Guess this is syslog - Try changing your NTP server on this box and see
> > what it does ( if you do not have one - point it to 207.24.169.174 )
> > Also could you please get a tcpdump or snoop or better yet a sniffer
> > trace to see what is happening to the time packet from the server
> >
> >
> > krish
> > -----------------------------------------
> > \ T.S.V. Krishnan \
> > \ Network System Engineer \ ( : - : )
> > \ 3Com ............ \
> > ----------------------------------------------/
> > tkrishna@bubba.ae.usr.com
> > ----------------------------/ http://interproc.ae.usr.com ----/
> > -------------------------------------------------------------------------\
> > Any Sufficiently advanced bug is indistinguishable for a feature.
> > - Rick Kulawiec
> > -------------------------------------------------------------------------/
>
>
> Here is my tcpdump output. usr1ts1 is the hub we are having time problems
> with. I did a few "reset time" in there on usr1ts1 and it didnt change
> anything or the output of the tcpdump:
>
> 19:51:41.450000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 12)
> 19:51:48.880000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 17929)
> 19:51:52.390000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 190)
> 19:51:55.190000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 30978)
> 19:51:59.850000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 17931)
> 19:52:03.350000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 245)
> 19:52:05.190000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 30991)
> 19:52:10.820000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 17933)
> 19:52:14.330000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 326)
> 19:52:16.180000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 76)
> 19:52:21.780000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 18001)
> 19:52:25.290000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 356)
> 19:52:26.180000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
> strat 0
> poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
> 254, id 89)
>
Is it possible for you to reboot the NETServer and see what happens? If
not then I would like to telnet to your NETServer and check some stuff.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
Subject:Re: (usr-tc) MPIP...more info From: Brian <signal@shreve.net> Date: 1997-09-18 19:46:29
On Thu, 18 Sep 1997, Tatai SV Krishnan wrote:
> On Thu, 18 Sep 1997, Brian wrote:
>
> >
> > Here is what my broken time netserver is crying out:
> >
> > Sep 18 16:48:49 usr1ts1 last message repeated 4 times
> > Sep 18 16:48:50 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> > response.^M
> > Sep 18 16:48:51 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> > response.^M
> > Sep 18 16:48:52 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> > response.^M
> > Sep 18 16:48:55 usr1ts1 last message repeated 3 times
> > Sep 18 16:48:56 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> > response.^M
> > Sep 18 16:48:57 usr1ts1 ntp_recvresponse: Someone spoofed the NTP
> > response.^M
>
> Guess this is syslog - Try changing your NTP server on this box and see
> what it does ( if you do not have one - point it to 207.24.169.174 )
> Also could you please get a tcpdump or snoop or better yet a sniffer
> trace to see what is happening to the time packet from the server
will have a tcpdump to you in a few minutes.........
and BTW, changing the time server yields the same results.......
Brian
>
>
> krish
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> -------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
> -------------------------------------------------------------------------/
>
>
> >
> >
> > /-------------------------- signal@shreve.net -----------------------------\
> > | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> > | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> > | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> > | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> > | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> > \-------------------------- 318-222-2638 x109 -----------------------------/
> >
> >
> >
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) MPIP...more info From: Brian <signal@shreve.net> Date: 1997-09-18 19:55:49
> Guess this is syslog - Try changing your NTP server on this box and see
> what it does ( if you do not have one - point it to 207.24.169.174 )
> Also could you please get a tcpdump or snoop or better yet a sniffer
> trace to see what is happening to the time packet from the server
>
>
> krish
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> -------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
> -------------------------------------------------------------------------/
Here is my tcpdump output. usr1ts1 is the hub we are having time problems
with. I did a few "reset time" in there on usr1ts1 and it didnt change
anything or the output of the tcpdump:
19:51:41.450000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 12)
19:51:48.880000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 17929)
19:51:52.390000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 190)
19:51:55.190000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 30978)
19:51:59.850000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 17931)
19:52:03.350000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 245)
19:52:05.190000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 30991)
19:52:10.820000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 17933)
19:52:14.330000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 326)
19:52:16.180000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 76)
19:52:21.780000 usr3ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 18001)
19:52:25.290000 usr1ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 356)
19:52:26.180000 usr2ts1.shreve.net.1026 > ns1.shreve.net.ntp: v3 client
strat 0
poll 0 prec 0 dist 0.000000 disp 0.000000 ref @0.000000000 [|ntp] (ttl
254, id 89)
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Lack of Resources (fwd) From: Lars Freund <lafreund@cip.e-technik.uni-erlangen.de> Date: 1997-09-18 20:20:04
Hi Kris,
> > > The first message means that there are no free ports
> > > The chassis is full of calls and cannot route the call anywhere currently
> >
> > thanks - but: we have 16 MB memory, 3 quad modem cards, and set
> > maxbchann to 5. Normally, users get a "busy" when all five lines are
> > full. With the error above, users get: "computer doesn't response" from
> > their Win95. So I can't imagine that there are no free ports... Which
> > ports are meant?
>
> When you have set maxbchann to 5 - you have essentially said that that
> you have only 5 b channels, a six call cannot take place. There is no b
> channels to take that call. You have 12 modems in there, so set the
> maxbchannels to 12 - Now you will be taking 12 calls. Each connection
> requires a b channels - you have nothing free.
> It is essentially saying that it has no free port ( no b channel
> available )
We only have 64kbit - so we can not have more than 5 ISDN connections to
get at least some bits per second over the line.
But normally and the last weeks whe set maxbchann to 5 and we are able
to have 12 users per modem AND 5 modems per ISDN online at the same
time.
I guess there was a problem after 18 days uptime of the USR. After a
reset I haven't seen this anymore.
Bye,
Lars
--
+-----------------------------------------------------------------+
| Lars Freund lars@forchheim.com |
| FOnLine Buergernetzverein: http://www.forchheim.baynet.de |
| http://cip2.e-technik.uni-erlangen.de:8080/hyplan/lafreund.html |
+-----------------------------------------------------------------+
Subject:Re: (usr-tc) STAC compression From: William E Stelzel <wstelzel@mcs.net> Date: 1997-09-18 23:08:55
>
> J. S. Nakamura said once upon a time:
>
> >>From the Netserver,
> >"set ccp on" will turn both stac and ms compression on and
> >"set ccp ms" or "set ccp stac" will turn on only the individual compression.
>
> Great. Now that I've typed "set ccp stac" on my TC, how do I turn it back
> to both "ms and stac" without rebooting?
>
>
Try "set ccp all"
The command was intended not to be in the documentation. It was a hidden
command for some obvious reason - So you do not have any doc on it. I
will address this issue with our Doc guys.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Fri, 19 Sep 1997, Michael Wronski wrote:
> At 07:49 PM 9/19/97 +1000, you wrote:
> >
> >> set ccp all
> >> will enable all the options
> >
> >Is there actually documentation that describes all these options? Our
> >NETServer was shipped with 3.3.28 code installed, and documentation from
> >around the 3.1 vintage (read 'useless').
> >
> >So far, I'm yet to find documentation either printed or in PDF form, for
> >anything more recent. Complete 3.5.33 documentation would be nothing
> >short of brilliant, especially if it documents all these things.
> >
> There is no documentation for this option.. You can get the release notes
> from all releases after 3.0 to update your docs for other options..
> Unfortunatly there
> is not one complete doccument that has everything..
>
> -MCW
>
>
> `'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
> Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
> Network Systems Engineer (Level 3)
> PGP: http://coredump.ae.usr.com/pgp
>
>
>
>
>
Subject:(usr-tc) Filters From: Rick Payne <rickp@corp.netcom.net.uk> Date: 1997-09-19 08:55:42
>>>>> "Garry" == Garry Shtern <shterng@akula.com> writes:
Garry> Hey, This might sound like a stupid question, however... How do
Garry> I create the following filter on net0?
Okay - I'll give it a shot:
Garry> input:
Garry> deny icmp any any
Garry> permit udp 1.2.3.4/32 0.0.0.0 eq 520
Garry> deny udp 0.0.0.0/0 0.0.0.0/0 eq 520
Garry> permit ip any any
On your netserver:
add filter test
set filter test 1 deny 0.0.0.0/0 0.0.0.0/0 icmp
set filter test 2 permit 1.2.3.4/32 0.0.0.0/32 udp dst eq 520
set filter test 3 deny 0.0.0.0/0 0.0.0.0/0 udp dst eq 520
set filter test 4 permit 0.0.0.0/0 0.0.0.0/0 ip
set net0 ifilter test
Do the same for your output filter, and then:
set net0 ofiler test2
Now you just have to construct the filters you want ;)
Rick
--
Rick Payne, Senior Network Admin | Meddle not in the affairs of
NETCOM Internet Ltd. | dragons - for you are crunchy &
rickp@corp.netcom.net.uk | taste great dipped in chocolate.
Subject:(usr-tc) Where to get code?! From: James MacKenzie <tomservo@erie.net> Date: 1997-09-19 09:13:33
We are currently running the Worldgroup BBS software with the MajorTCP/IP
Radius Server (Note: not *MY* idea), and the current version will simply
NOT run unless you use Netserver card version 3.5.93. Well, this is fine
and dandy, except that on the totalservice site, you can only get up to
version 3.5.34. Where does one go to get the .93?
Jim MacKenzie
tomservo@erie.net
System Administrator
ErieNet, Inc.
"I love California. I practically grew up in Phoenix." -
Former U.S. VP Dan Quayle
Subject:Re: (usr-tc) Where to get code?! From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-19 09:25:29
Thus spake James MacKenzie
>We are currently running the Worldgroup BBS software with the MajorTCP/IP
>Radius Server (Note: not *MY* idea), and the current version will simply
>NOT run unless you use Netserver card version 3.5.93. Well, this is fine
>and dandy, except that on the totalservice site, you can only get up to
>version 3.5.34. Where does one go to get the .93?
Additionally, I've been sent 3.5.86 in order to fix the ISDN bonded
channel idle problem (where it idle'd out the second channel despite
traffic), but I've also been hit by a customer or two experiencing quake
lag (fixed in 3.5.93 correct?) so I'd like to be able to get that fix in
place also. The question is...are all the fixes that are present in
(for example) 3.5.86 also in place in 3.5.93 or are they worked on
somewhat in parallel so all the fixes won't be incorporated until a
later release?
Basically, I have 3.5.86 which fixes a very important thing for us, but
if that fix is also present in 3.5.93, I may push for that code, but if
its not, then I'll hold on 3.5.86 as the idle timeout problem is a
bigger problem for us than quake lag.
Thanks for any and all info.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
At 08:55 AM 9/19/97 +0100, Rick Payne wrote:
>add filter test
>set filter test 1 deny 0.0.0.0/0 0.0.0.0/0 icmp
>set filter test 2 permit 1.2.3.4/32 0.0.0.0/32 udp dst eq 520
>set filter test 3 deny 0.0.0.0/0 0.0.0.0/0 udp dst eq 520
>set filter test 4 permit 0.0.0.0/0 0.0.0.0/0 ip
>
>set net0 ifilter test
I wish it was that simple.. The command: set filter test 4 permit 0.0.0.0/0
0.0.0.0/0 ip
is not valid.
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:(usr-tc) usr TC and Radius From: William M Sheeler Sr <tcra@talon.net> Date: 1997-09-19 11:33:29
I seem to be experiencing some users getting connected and then after one
to two or three minutes being just dropped for no apparent reason. The
detail log shows either Stop or Lost-Carrier.
Usually:
Acct-Status-Type = Stop
Acct-Terminate-Cause = User-Request
also
Acct-Status-Type = Stop
Acct-Terminate-Cause = Lost-Carrier
Our TCs were both up for 34 days. I thought that, like our Unix servers
get, that they should be rebooted. I did that and all seems OK.
I did discover a bad modem (won't acknowledge itself to the TCM, when other
3 will). I replaced it with a spare. Could that modem cause someone to
get a standard busy signal of that chassis loaded up?
It uses 2 PRIs (23x2) so therefore has 2 open modems and also uses
Round-Robin.
Running 2.5.1 3.5.34 Munich daughtercard on Netserver
Thanks in advance.
Bill Sheeler
William M Sheeler, Sr www.talon.net
ceo
TCRA Computers and voice 610.670.6491
TALON Network Services, Inc voice 610.670.4923
Fax for both fax 610.670.6495
( Total Area Linked Online Nationwide Network Services, Inc)
" Live with Passion "
" It's in your moments of decision that your destiny is shaped "
ANTHONY ROBBINS
At 07:49 PM 9/19/97 +1000, you wrote:
>
>> set ccp all
>> will enable all the options
>
>Is there actually documentation that describes all these options? Our
>NETServer was shipped with 3.3.28 code installed, and documentation from
>around the 3.1 vintage (read 'useless').
>
>So far, I'm yet to find documentation either printed or in PDF form, for
>anything more recent. Complete 3.5.33 documentation would be nothing
>short of brilliant, especially if it documents all these things.
>
There is no documentation for this option.. You can get the release notes
from all releases after 3.0 to update your docs for other options..
Unfortunatly there
is not one complete doccument that has everything..
-MCW
`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
Network Systems Engineer (Level 3)
PGP: http://coredump.ae.usr.com/pgp
Subject:Re: (usr-tc) Filters From: Brian <signal@shreve.net> Date: 1997-09-19 14:37:42
On Fri, 19 Sep 1997, Garry Shtern wrote:
>
> At 08:55 AM 9/19/97 +0100, Rick Payne wrote:
> >add filter test
> >set filter test 1 deny 0.0.0.0/0 0.0.0.0/0 icmp
> >set filter test 2 permit 1.2.3.4/32 0.0.0.0/32 udp dst eq 520
> >set filter test 3 deny 0.0.0.0/0 0.0.0.0/0 udp dst eq 520
> >set filter test 4 permit 0.0.0.0/0 0.0.0.0/0 ip
> >
> >set net0 ifilter test
>
> I wish it was that simple.. The command: set filter test 4 permit 0.0.0.0/0
> 0.0.0.0/0 ip
> is not valid.
just do "set filter test 4 permit"
Brian
>
> Garry Shtern shterng@akula.com
> Chief Network Administrator http://www.akula.com
> Akula Communications Corp. tel. (212) 292-8892
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
At 03:32 PM 9/19/97 +0100, Rick Payne wrote:
>>>>>> "Garry" == Garry Shtern <shterng@akula.com> writes:
>
> Garry> I wish it was that simple.. The command: set filter test 4
> Garry> permit 0.0.0.0/0 0.0.0.0/0 ip is not valid.
>
>Oh yeah - sorry. It shows it like that, but you actually have to enter:
>
>set filter test 4 permit 0.0.0.0/0 0.0.0.0/0
>
Thanks.. It worked..
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:Re: (usr-tc) Filters From: Rick Payne <rickp@corp.netcom.net.uk> Date: 1997-09-19 15:32:31
>>>>> "Garry" == Garry Shtern <shterng@akula.com> writes:
Garry> I wish it was that simple.. The command: set filter test 4
Garry> permit 0.0.0.0/0 0.0.0.0/0 ip is not valid.
Oh yeah - sorry. It shows it like that, but you actually have to enter:
set filter test 4 permit 0.0.0.0/0 0.0.0.0/0
Rick
--
Rick Payne, Senior Network Admin | Meddle not in the affairs of
NETCOM Internet Ltd. | dragons - for you are crunchy &
rickp@corp.netcom.net.uk | taste great dipped in chocolate.
> set ccp all
> will enable all the options
Is there actually documentation that describes all these options? Our
NETServer was shipped with 3.3.28 code installed, and documentation from
around the 3.1 vintage (read 'useless').
So far, I'm yet to find documentation either printed or in PDF form, for
anything more recent. Complete 3.5.33 documentation would be nothing
short of brilliant, especially if it documents all these things.
Regards,
Bob Purdon,
Southern Internet.
Subject:Re: (usr-tc) Lack of Resources (fwd) From: Bob Purdon <bobp@southcom.com.au> Date: 1997-09-19 19:55:24
> Trust me - If you have maxbchannesl set to 5 and if you have a pri line
> coming in, ISDN and modem calls combined it will handle only 5 calls.
Guess our rack (3.5.33) must be broken. I have maxbchannels set at 20,
and it quite happily handles 25 simultaneous calls (ISDN+analogue) over
the PRI.
Regards,
Bob Purdon,
Southern Internet.
On Fri, 19 Sep 1997, MegaZone wrote:
> Once upon a time Tatai SV Krishnan shaped the electrons to say...
> >You can have it done via radius, per user basis - the value of ccp should
> >be setup in the dictionary file - So your entry for CCP will be as follows
> >VALUE CCP_Algorithm NONE 1
> >VALUE CCP_Algorithm Stac 2
> >VALUE CCP_Algorithm MS 3
> >VALUE CCP_Algorithm Any 4
>
> Why the heck didn't you just asked to have these added to the existing,
> and standard, Framed-Compression attribute? Which is meant for this kind
> of thing.
Hmmm... I did not have a chance to talk to you and ask your opinion
before doing this...
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> -MZ
> --
> Livingston Enterprises - Chair, Department of Interstitial Affairs
> Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
> For support requests: support@livingston.com <http://www.livingston.com/>
> Snail mail: 4464 Willow Road, Pleasanton, CA 94588
>
>
Once upon a time Tatai SV Krishnan shaped the electrons to say...
>You can have it done via radius, per user basis - the value of ccp should
>be setup in the dictionary file - So your entry for CCP will be as follows
>VALUE CCP_Algorithm NONE 1
>VALUE CCP_Algorithm Stac 2
>VALUE CCP_Algorithm MS 3
>VALUE CCP_Algorithm Any 4
Why the heck didn't you just asked to have these added to the existing,
and standard, Framed-Compression attribute? Which is meant for this kind
of thing.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
On Sat, 20 Sep 1997, MyungSik Kim wrote:
> Hello,
>
> I want to this. From my pc, I can telnet into Netserver but nobody
> else can't. And from Netsever I can telnet into specific site.
> I made input filter for this so I could telnet into Netserver but
> couldn't telnet into anywhere. Any idea?
>
> add filter input1
> set filter input1 1 permit 200.200.200.200/32(my pc)
> 10.10.10.10/32(netserver) tcp dst eq 32
this should be tcp dst eq 23
> set filter input2 1 permit 10.10.10.10/32 20.20.20.20/32 tcp dst eq 32
You do not need this filter
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
set net0 ifilter input1
> set net0 ofilter input2
>
>
>
>
Subject:Re: (usr-tc) Lack of Resources (fwd) From: Lars Freund <lafreund@cip.e-technik.uni-erlangen.de> Date: 1997-09-20 01:37:45
Hi again,
> > We only have 64kbit - so we can not have more than 5 ISDN connections=
to
> > get at least some bits per second over the line.
>=20
> I do not understand this - Guess I am missing some info here - Could
> please explain what you means by saying that you have 64 Kb.
the line to our internet provider has only 64 kbit/s (is it called T
line? we call it ISDN), so we can not let 20 ISDN-connections at the
same time on our USR-TC. That's why we need a restriction to a maximum
of 5 ISDN users (plus 12 modem users).
> > But normally and the last weeks whe set maxbchann to 5 and we are abl=
e
> > to have 12 users per modem AND 5 modems per ISDN online at the same
> > time.
> >
> Trust me - If you have maxbchannesl set to 5 and if you have a pri line
> coming in, ISDN and modem calls combined it will handle only 5 calls.
> After a reset everything works makes me believe that you have rebooted
> the NETServer and the change made prior to the reboot was not saved so
> you must have gone to the original configuration. If you do have analo=
g
> lines then yes you can have more than 5 people connected.
For "input", we have one "prim=E4rmultiplex S2M", thats 30 ISDN lines
(must be that PRI line). But it IS possible to have 12 modem users AND 5
ISDN users on our USR-TC, I observe this since june. Here's the proof.
The maxbchann has nothing to do with the number of possible modem
connects. Maxbchann is saved to flash RAM since several weeks, so a
reboot doesn't effect anything.
For the "Call rejected for lack of resources", I'll continue monitoring.
As I get these now more often than before, I belive you that it means
"all 5 ISDN lines are busy"
Ciao,
Lars
Command> show maxbchan
Currently Active B-channels: 3 Maximum Active B-channels: 5
Command> sh ses
Port User Host/Inet/Dest Type Dir Status Start =20
Idle
---- --------------- ---------------- ------- --- ------------- ------
Subject:(usr-tc) Telnet filtering From: MyungSik Kim <daesung@soback.kornet.nm.kr> Date: 1997-09-20 09:00:26
Hello, all.
I had tried to figure out what rule I had to make but rack of
filtering I couldn't. Does anyone help me out ?
I want to make this. I can access from my pc to Netserver but
noboday can't access. And if I log into Netserver via ethernet,
I can telnet anywhere. Also if dialup user logs in, he can
access limited telnet or rlogin server. To solve first, I
did this.
add filter input
set filter input 1 permit 10.10.10.10(my pc)/32 0.0.0.0/0 tcp dst eq 23
set net0 ifilter input
add filter output
set filter output 1 permit 10.10.10.2(netserver)/32 0.0.0.0/0 tcp dst eq 23
then I could access netserver from only my pc but couldn't go anywhere
from netserver.
Any help is much appreciated.
> The command was intended not to be in the documentation. It was a
> hidden command for some obvious reason - So you do not have any doc on
> it. I will address this issue with our Doc guys.
That'd be good :-) I've noticed a lot of commands here lately that aren't
in the docs we have and are useful enough that they should be. I even
resorted to trying to dump the strings from the NETServer image, but it
seems to have some form of proprietory compression on it :-(
Regards,
Bob Purdon,
Southern Internet.
On Sat, 20 Sep 1997, MyungSik Kim wrote:
> Hello,
>
> I want to this. From my pc, I can telnet into Netserver but nobody
> else can't. And from Netsever I can telnet into specific site.
> I made input filter for this so I could telnet into Netserver but
> couldn't telnet into anywhere. Any idea?
>
> add filter input1
> set filter input1 1 permit 200.200.200.200/32(my pc)
> 10.10.10.10/32(netserver) tcp dst eq 32
> set filter input2 1 permit 10.10.10.10/32 20.20.20.20/32 tcp dst eq 32
> set net0 ifilter input1
> set net0 ofilter input2
Very simple.. You do not allow traffic to flow to netserver to any port
but 23(not 32), and when telnet client iniates, it binds to a random port
to use it for a TCP connection. What you need to do is this:
set filter input1 1 permit 1.2.3.4/32 10.10.10.10/32 tcp dst eq 23
set filter input1 2 deny tcp dst eq 23
set filter input1 3 permit
set filter input2 1 permit 10.10.10.10/32 1.2.3.4/32 tcp dst eq 23
set filter input2 2 deny tcp dst eq 23
set filter input2 3 permit
-Garry
On Sat, 20 Sep 1997, MyungSik Kim wrote:
> Hello,
>
> I want to this. From my pc, I can telnet into Netserver but nobody
> else can't. And from Netsever I can telnet into specific site.
> I made input filter for this so I could telnet into Netserver but
> couldn't telnet into anywhere. Any idea?
>
> add filter input1
> set filter input1 1 permit 200.200.200.200/32(my pc)
> 10.10.10.10/32(netserver) tcp dst eq 32
> set filter input2 1 permit 10.10.10.10/32 20.20.20.20/32 tcp dst eq 32
> set net0 ifilter input1
> set net0 ofilter input2
Very simple.. You do not allow traffic to flow to netserver to any port
but 23(not 32), and when telnet client iniates, it binds to a random port
to use it for a TCP connection. What you need to do is this:
set filter input1 1 permit 1.2.3.4/32 10.10.10.10/32 tcp dst eq 23
set filter input1 2 deny tcp dst eq 23
set filter input1 3 permit
set filter input2 1 permit 10.10.10.10/32 1.2.3.4/32 tcp dst eq 23
set filter input2 2 deny tcp dst eq 23
set filter input2 3 permit
-Garry
My netserver clock STILL will not accept time.
I have tried multiple time hosts, resetting the netconn, rebooting the
hub, and erase flash and redoing the config.
The only thing left is the dipswitch, which I am probably going to have to
do...........any more suggestions until I throw the switch?
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
I'm using the large merit radius dictionary file that was posted to the
list recently, but I dont see IP-Filter-In or IP-Filter-Out listed. Should
Filter-Id be used instead, and if so how do I specify in or out? I also
see PW_USR_IFilter_IP and PW_USR_OFilter_IP listed, but attempting to use
them didn't yield much..
- lv
Subject:(usr-tc) telnet filter? From: MyungSik Kim <daesung@soback.kornet.nm.kr> Date: 1997-09-20 23:05:46
Hello,
I want to this. From my pc, I can telnet into Netserver but nobody
else can't. And from Netsever I can telnet into specific site.
I made input filter for this so I could telnet into Netserver but
couldn't telnet into anywhere. Any idea?
add filter input1
set filter input1 1 permit 200.200.200.200/32(my pc)
10.10.10.10/32(netserver) tcp dst eq 32
set filter input2 1 permit 10.10.10.10/32 20.20.20.20/32 tcp dst eq 32
set net0 ifilter input1
set net0 ofilter input2
Once upon a time Tatai SV Krishnan shaped the electrons to say...
>> >You can have it done via radius, per user basis - the value of ccp should
>> >be setup in the dictionary file - So your entry for CCP will be as follows
>> >VALUE CCP_Algorithm NONE 1
>> >VALUE CCP_Algorithm Stac 2
>> >VALUE CCP_Algorithm MS 3
>> >VALUE CCP_Algorithm Any 4
>>
>> Why the heck didn't you just asked to have these added to the existing,
>> and standard, Framed-Compression attribute? Which is meant for this kind
>> of thing.
>Hmmm... I did not have a chance to talk to you and ask your opinion
>before doing this...
Forget my opinion. This is RADIUS - you know, IETF WG. Is there a reason
USR decided to avoid the standards body - when this very topic has come
up? Framed-Compression is part of the RFC, and is specifically there to
handle things like this. I don't recall USR mentioning a need for this
when the very question was asked a few months back. It isn't even a
new attribute, simply some new values. In the past when a vendor has
needed something like that it took a mere email to the chair and a post
to the list to make sure there were no conflicts.
What's the point of having a standard if vendors are going to create VSAs
at the drop of a hat? I do get very upset when I see things like this,
because I consider it a major disservice to the users and the interests of
interoperability.
Ascend is bad enough.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
On Sat, 20 Sep 1997, MegaZone wrote:
> Once upon a time Tatai SV Krishnan shaped the electrons to say...
> >> >You can have it done via radius, per user basis - the value of ccp should
> >> >be setup in the dictionary file - So your entry for CCP will be as follows
> >> >VALUE CCP_Algorithm NONE 1
> >> >VALUE CCP_Algorithm Stac 2
> >> >VALUE CCP_Algorithm MS 3
> >> >VALUE CCP_Algorithm Any 4
> >>
> >> Why the heck didn't you just asked to have these added to the existing,
> >> and standard, Framed-Compression attribute? Which is meant for this kind
> >> of thing.
> >Hmmm... I did not have a chance to talk to you and ask your opinion
> >before doing this...
>
> Forget my opinion. This is RADIUS - you know, IETF WG. Is there a reason
> USR decided to avoid the standards body - when this very topic has come
> up? Framed-Compression is part of the RFC, and is specifically there to
> handle things like this. I don't recall USR mentioning a need for this
> when the very question was asked a few months back. It isn't even a
> new attribute, simply some new values. In the past when a vendor has
> needed something like that it took a mere email to the chair and a post
> to the list to make sure there were no conflicts.
>
> What's the point of having a standard if vendors are going to create VSAs
> at the drop of a hat? I do get very upset when I see things like this,
> because I consider it a major disservice to the users and the interests of
> interoperability.
>
> Ascend is bad enough.
>
Framed-Compression is the part of the standard - Which is IP header
compression and IPX compression. CCP includes a variety of compressions
methods by different vendors - like stac, Microsoft, Gandolf etc.
Vendors have choice - they can support these or not. The RFC does not
say that you have to use attribute 13 to support different vendors
compressions. The whole idea of having attribute 26 is to enable
different vendors have their own way of supporting their specific
attributes. If you need interoperability - then the first thing that
you need to drive to the standards body is to get rip of attribute 26
and force each and every one to follow what the standard says.
kris
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
> -MZ
> --
> Livingston Enterprises - Chair, Department of Interstitial Affairs
> Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
> For support requests: support@livingston.com <http://www.livingston.com/>
> Snail mail: 4464 Willow Road, Pleasanton, CA 94588
>
>
Subject:Re: (usr-tc) STAC compression From: Rick <rallan@monmouth.com> Date: 1997-09-21 18:06:17
I may be wrong but I thought this mailing list is for US Robotics TC Hubs and
other related USR products. If I want to read what livingston has to say about
it's competition and its hardware I will join a livingston mailing list.
Thankfully I don't have too...:>
MegaZone wrote:
Forget my opinion. This is RADIUS - you know, IETF WG. Is there a reason
> USR decided to avoid the standards body - when this very topic has come
> up? Framed-Compression is part of the RFC, and is specifically there to
> handle things like this. I don't recall USR mentioning a need for this
> when the very question was asked a few months back. It isn't even a
> new attribute, simply some new values. In the past when a vendor has
> needed something like that it took a mere email to the chair and a post
> to the list to make sure there were no conflicts.
>
> What's the point of having a standard if vendors are going to create VSAs
> at the drop of a hat? I do get very upset when I see things like this,
> because I consider it a major disservice to the users and the interests of
> interoperability.
>
> Ascend is bad enough.
>
> -MZ
> --
> Livingston Enterprises - Chair, Department of Interstitial Affairs
> Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
> For support requests: support@livingston.com <http://www.livingston.com/>
> Snail mail: 4464 Willow Road, Pleasanton, CA 94588
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Rick--->Monmouth Internet| Serving the Central
Network Engineer---------| New Jersey Area
http://www.monmouth.com | 732-842-5366
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Once upon a time Brian shaped the electrons to say...
>and turn on "Enable Software Compression" in win95, thus using STAC
>instead of v42, thus making better consumption of bandwidth?
>MegaZone was talking about this in relation to the portmaster, I am not
>sure if its the same as the TC hub in that respect, perhaps he knows.
My understanding is that the TC does Stac in SW - the PM-3 has dedicated
HW that does Stac at bus speed. The question is how much CPU does the
TC have to handle compression?
If it has the needed CPU then you should get a decrease in latency by
cutting the users modem out of the compression loop. But if it runs out
of CPU then it won't be a benefit.
See if USR has stats on performance using Stac. Some NASes have lower
performance when many sessions run compression. I honestly do not know
how the TC fairs, but this is what I'd check on with USR.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
Once upon a time Stephen Fisher shaped the electrons to say...
>This does directly relate to USR TC's and their (mis)-implementation of
>Radius from what I can see.
For the record I took this over to the ietf-radius mailing list. Ascend
also has a VSA for this. And it seems to make a hell of a lot of sense
to get it out in the WG before ever vendor has a different way to do the
same thing.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
Subject:(usr-tc) STAC Compression From: Brian <signal@shreve.net> Date: 1997-09-21 22:56:20
I have been following some of the info being posted to portmaster-users
and was wondering something:
Would it be BETTER for users to turn off v42 compression on there modems,
and turn on "Enable Software Compression" in win95, thus using STAC
instead of v42, thus making better consumption of bandwidth?
MegaZone was talking about this in relation to the portmaster, I am not
sure if its the same as the TC hub in that respect, perhaps he knows.
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
This does directly relate to USR TC's and their (mis)-implementation of
Radius from what I can see.
- Steve
- Systems Manager
- Community Internet Access, Inc.
- Gallup and Grants, New Mexico
On Sun, 21 Sep 1997, Rick wrote:
> I may be wrong but I thought this mailing list is for US Robotics TC Hubs and
> other related USR products. If I want to read what livingston has to say about
> it's competition and its hardware I will join a livingston mailing list.
> Thankfully I don't have too...:>
>
>
>
> MegaZone wrote:
>
> Forget my opinion. This is RADIUS - you know, IETF WG. Is there a reason
>
> > USR decided to avoid the standards body - when this very topic has come
> > up? Framed-Compression is part of the RFC, and is specifically there to
> > handle things like this. I don't recall USR mentioning a need for this
> > when the very question was asked a few months back. It isn't even a
> > new attribute, simply some new values. In the past when a vendor has
> > needed something like that it took a mere email to the chair and a post
> > to the list to make sure there were no conflicts.
> >
> > What's the point of having a standard if vendors are going to create VSAs
> > at the drop of a hat? I do get very upset when I see things like this,
> > because I consider it a major disservice to the users and the interests of
> > interoperability.
> >
> > Ascend is bad enough.
> >
> > -MZ
> > --
> > Livingston Enterprises - Chair, Department of Interstitial Affairs
> > Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
> > For support requests: support@livingston.com <http://www.livingston.com/>
> > Snail mail: 4464 Willow Road, Pleasanton, CA 94588
>
>
>
> --
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Rick--->Monmouth Internet| Serving the Central
> Network Engineer---------| New Jersey Area
> http://www.monmouth.com | 732-842-5366
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
>
>
>
On Fri, 19 Sep 1997, Michael Wronski wrote:
> Unfortunatly there
> is not one complete doccument that has everything..
>
> `'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
> Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
> Network Systems Engineer (Level 3)
> PGP: http://coredump.ae.usr.com/pgp
>
Ok, silly question then, where do we put a vote into USR to have a product
with actual full documentation? I remeber my first TC rack that arrived,
with nearly 2,000 pages worth of reading (which i read maybe 1/5 th and
skimmed the rest for usefull info)- i'm a real stickler for 'info' when I
spend $20,000 per rack.. how bout hte rest of you?
Adam Wills Global 2000 Communications
Director of Networking Systems 1840 Western Ave.
sysadmin@global2000.net Albany, NY, 12203
http://www.global2000.net (518) 452-1465
Subject:Re: (usr-tc) New to List and TC From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-23 12:23:55
John Campbell said once upon a time:
>
>I am not only brand new to the list, and starting up my own ISP here in
>Roanoke VA. Just purchased the TC package. I think they call it the 1909
>package with dual 70 PSU power supplies and 6 quad card modems. The PRI
>line is to be installed next Friday, I also have not got the thing
>configured.... Still working on that one! using the Radius Server on Wndows
>NT with Access 95. Installed, but not configured... Any advice would be
>appreaciated.
You might want to download the archives at:
ftp://ftp.xmission.com/pub/lists/usr-tc/archives
You'll find a lot of first-time user problemm resolution in there.
> I may be wrong but I thought this mailing list is for US Robotics TC Hubs and
> other related USR products. If I want to read what livingston has to say about
> it's competition and its hardware I will join a livingston mailing list.
> Thankfully I don't have too...:>
>
Hmm, I guess it's dedicated to engineers and technicians who work
with TCMs. Ussualy we are not addicted to money-hunting as are those
who better remember their banks accounts numbers than the date of
birth. Anyone who can help with problems we discuss here is welcome.
That's opinion of mine.
(sorry for engl.)
Kamil Kukura
U N I C O M (authorized distributor of U.S.Robotics)
Usti nad Labem, Czech Republic
Subject:(usr-tc) T1s and power cycling From: Pascal Gosselin <pascal@mlink.net> Date: 1997-09-23 13:13:07
Our TC chassis (the "newer one" if that makes any difference) has a problem
with its dual PRI card.
The T1 on it (it's going to two T1s this week) needs manual intervention
before it will come up after a power cycling/reboot. This is a PRI
connected to a Nortel switch.
We've never had such problem with our Max 4000's, so I assume this is
a USR glitch.
Question: what's the fix for this ?
-Pascal
+--------------------------------------+-----------------------------+
Pascal Gosselin http://www.Mlink.NET | Mlink Internet Inc.
pascal@Mlink.NET (514) 231-1923 | Montr=E9al, Qu=E9bec & Toronto
Subject:(usr-tc) New to List and TC From: John Campbell <sparky@intrlink.com> Date: 1997-09-23 13:58:37
I am not only brand new to the list, and starting up my own ISP here in
Roanoke VA. Just purchased the TC package. I think they call it the 1909
package with dual 70 PSU power supplies and 6 quad card modems. The PRI
line is to be installed next Friday, I also have not got the thing
configured.... Still working on that one! using the Radius Server on Wndows
NT with Access 95. Installed, but not configured... Any advice would be
appreaciated.
73's
John Campbell - KC4LWI
http://www.intrlink.com/~sparky
mailto:sparky@intrlink.com
Subject:Re: (usr-tc) New to List and TC From: John Campbell <sparky@intrlink.com> Date: 1997-09-23 14:35:09
Thanks for the info... Will check it out!
At 12:23 PM 9/23/97 -0600, you wrote:
>John Campbell said once upon a time:
>>
>>I am not only brand new to the list, and starting up my own ISP here in
>>Roanoke VA. Just purchased the TC package. I think they call it the 1909
>>package with dual 70 PSU power supplies and 6 quad card modems. The PRI
>>line is to be installed next Friday, I also have not got the thing
>>configured.... Still working on that one! using the Radius Server on Wndows
>>NT with Access 95. Installed, but not configured... Any advice would be
>>appreaciated.
>
>You might want to download the archives at:
> ftp://ftp.xmission.com/pub/lists/usr-tc/archives
>
>You'll find a lot of first-time user problemm resolution in there.
>
>
73's
John Campbell - KC4LWI
http://www.intrlink.com/~sparky
mailto:sparky@intrlink.com
> Ok, silly question then, where do we put a vote into USR to have a
> product with actual full documentation?
I'd love to know!
> I remeber my first TC rack that arrived, with nearly 2,000 pages worth
> of reading (which i read maybe 1/5 th and skimmed the rest for usefull
> info)- i'm a real stickler for 'info' when I spend $20,000 per rack..
> how bout hte rest of you?
Yeah, same here. The docs that arrived with our TC were on CD and so far
out of date that the CD is only useful as a frisbee. As mentioned
previously, the latest NETServer docs we have are 3.1 vintage (yet the
card shipped with 3.3.28 on it). The only Quad Card manuals we have are
installation manuals - no parameter reference manuals or anything useful
like that.
Regards,
Bob Purdon,
Southern Internet.
Subject:RE: (usr-tc) T1s and power cycling From: Marshall Morgan <marshall@netdoor.com> Date: 1997-09-23 21:41:33
On Tuesday, September 23, 1997 9:09 PM, Jim Seidel - Family Based Internet
L.L.C. 708-957-5586 [SMTP:jimseidel@safeplace.net] wrote:
> We have experienced the same thing. We were told "don't ever turn the
> power off" by the USR Tech Support person. We haven't since.
>
> --
> ===================================
> Jim Seidel - GM Family Based Internet L.L.C.
> jimseidel@safeplace.net
> 708-957-5586
> ===================================
>
> Pascal Gosselin wrote:
> >
> > Our TC chassis (the "newer one" if that makes any difference) has a problem
> > with its dual PRI card.
> >
> > The T1 on it (it's going to two T1s this week) needs manual intervention
> > before it will come up after a power cycling/reboot. This is a PRI
> > connected to a Nortel switch.
> >
> > We've never had such problem with our Max 4000's, so I assume this is
> > a USR glitch.
> >
> > Question: what's the fix for this ?
Seems to me the provisioning for the DMS switch is not set to AutoRestore. I
would verify that with the telco. We experienced the same thing with 1 and 2,
but not the third PRI on a Max 4004. The 3rd PRI had this AutoRestore feature
turned on and the others did not.
BTW: We were using a AT&T/Lucent 5ESS-2000 switch.
Marshall Morgan
Internet Doorway, Inc.
http://www.netdoor.com
601.969.1434 | 800.952.1570 | 601.969.3838 Fax
Subject:Re: (usr-tc) New to List and TC From: John Campbell <sparky@intrlink.com> Date: 1997-09-23 22:35:03
At 07:16 PM 9/24/97 -0500, you wrote:
>
>Good luck this ISP stuff can be fun and profitable as long as you got big
>enough bottle of Maalox. "3 months into it."
>
>Just make sure you unit has the PRI code in the T1 cards. Wescon shipped us
>with Channalized T1 and we had to fight to be able to download the PRI
>firmware . Also make sure you have the "Do it Yourself x2 Chassis
>Installation" guide 30 pages It's got everything you need in on place.
Have TONAGE worth of paperwork and CD's etc... Which one would that be!...
Not trying to sound sarcastic...
>PS If your marketing person would like to exchange ideas with ours, her is
>her e-mail
>laurel@drfast.net
>
>Mike Hamrich
>Technical Director
>DrFast.Net, Inc.
>----------
>> From: John Campbell <sparky@intrlink.com>
>> To: usr-tc@mail.xmission.com
>>
>
>
>
73's
John Campbell - KC4LWI
http://www.intrlink.com/~sparky
mailto:sparky@intrlink.com
Subject:Re: (usr-tc) Menu at connect time? From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-24 02:47:59
This message is in MIME format. The first part should be readable text,
while the remaining parts are likely unreadable without MIME-aware tools.
Send mail to mime@docserver.cac.washington.edu for more info.
--416219727-1566035913-875087279=:10057
Content-Type: TEXT/PLAIN; charset=US-ASCII
This is modified livingston code and also allows you to provide menu for
users.
The readme file is petty useful
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Wed, 24 Sep 1997, Garry Shtern wrote:
> At 03:31 PM 9/24/97 -0400, Jeff Mcadams wrote:
> >Thus spake Garry Shtern
> >>Actually you can get all of this if you use something called Realms in
> >>Merit's version. You configure the realm shell and every time a user wants
> >>to login into shell, they'll have to type username@shell.
> >
> >Hrmm...never thought of doing it that way....still wouldn't be
> >backward compatible with some of our customer's setups, so that still
> >wouldn't work for us...neat idea though.
> >
> >What we needed (and got setup) was the ability to have the person start
> >PPP and auth with PAP, but if nothing was forthcoming, fire off a telnet
> >to a shell server with no authentication on the NAS. Works like a
> >charm for us...no double authentication, users don't even know the
> >terminal server is there, and runs PPP on the terminal server
> >automatically and gets all the benefits therein.
> >--
>
> Cool.. I remember at the time when I was seting this up(2 years ago) I was
> looking for a solution like that, but couldn't find anything. I wonder how
> you guys implemented that.
>
> Garry Shtern shterng@akula.com
> Chief Network Administrator http://www.akula.com
> Akula Communications Corp. tel. (212) 292-8892
>
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--416219727-1566035913-875087279=:10057--
Subject:Re: (usr-tc) Can data be added to a syslog record? From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-24 04:55:15
On Wed, 24 Sep 1997, Colin_McFadyen wrote:
> Due to the nature of our setup (multiple hardware and OS), we use
> syslogging for most of our data collection.
>
> Is it possible to customize the syslog data returned by the TC?
What type of customization are you looking for, the data is regular log
type, it can be auth log or a variation of that level.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
>
> Thanks.
>
>
> > Colin McFadyen
> > Carleton University CCS
> > 409 Robertson Hall
> > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> >
>
Subject:Re: (usr-tc) T1s and power cycling From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-24 09:10:44
Scott Portmaster List said once upon a time:
>
>
>What happens when it locks ups and your only recourse is to powercylce?
>(only happened once, but still)
I think it is better to pop cycle the card than power cycle. All of our
modem problems have usually sourced to bad power to the TC's.
Subject:Re: (usr-tc) New to List and TC From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-24 09:14:06
Jim Seidel - Family Based Internet L.L.C. 708-957-5586 said once upon a time:
>
>When I attempt to FTP this site, I get an unable to find the file or
>directory named /pub/lists/usr-tc/archives
>> You might want to download the archives at:
>> ftp://ftp.xmission.com/pub/lists/usr-tc/archives
Sorry, the "archive" is not plural as I stated.
Subject:Re: (usr-tc) T1s and power cycling From: Scott Portmaster List <scottport@mail.rpa.net> Date: 1997-09-24 10:49:12
What happens when it locks ups and your only recourse is to powercylce?
(only happened once, but still)
On Tue, 23 Sep 1997, Jim Seidel - Family Based Internet L.L.C. 708-957-5586=
wrote:
> We have experienced the same thing. We were told "don't ever turn the
> power off" by the USR Tech Support person. We haven't since.
>=20
> --=20
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Jim Seidel - GM Family Based Internet L.L.C.
> jimseidel@safeplace.net
> 708-957-5586
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>=20
> Pascal Gosselin wrote:
> >=20
> > Our TC chassis (the "newer one" if that makes any difference) has a pro=
blem
> > with its dual PRI card.
> >=20
> > The T1 on it (it's going to two T1s this week) needs manual interventio=
n
> > before it will come up after a power cycling/reboot. This is a PRI
> > connected to a Nortel switch.
> >=20
> > We've never had such problem with our Max 4000's, so I assume this is
> > a USR glitch.
> >=20
> > Question: what's the fix for this ?
> >=20
> > -Pascal
> >=20
> > +--------------------------------------+-----------------------------+
> > Pascal Gosselin http://www.Mlink.NET | Mlink Internet Inc.
> > pascal@Mlink.NET (514) 231-1923 | Montr=E9al, Qu=E9bec & Toront=
o
>=20
>=20
Anyone else here beginning to get pissed now that USR/3com is going to
partner/include vital-sign's net-medic useless software with its modems?
Read all about it at:
http://biz.yahoo.com/prnews/97/09/23/coms_x000_1.html
I'm still waiting for vital signs to make an 'anti-spam' list built into
their net-medic software and include my email address in it :) Right now
my procmail filter autoforwards all net-medic spam sent to our www domains
and 'egress router problems' right to their sales people :)
Their software is so usless its insane. Now USR includes it? That's one
black mark in their column from me.
Adam Wills Global 2000 Communications
Director of Networking Systems 1840 Western Ave.
sysadmin@global2000.net Albany, NY, 12203
http://www.global2000.net (518) 452-1465
>Anyone else here beginning to get pissed now that USR/3com is going to
>partner/include vital-sign's net-medic useless software with its modems?
>
>Read all about it at:
>
>http://biz.yahoo.com/prnews/97/09/23/coms_x000_1.html
>
>I'm still waiting for vital signs to make an 'anti-spam' list built into
>their net-medic software and include my email address in it :) Right now
>my procmail filter autoforwards all net-medic spam sent to our www domains
>and 'egress router problems' right to their sales people :)
>
>Their software is so usless its insane. Now USR includes it? That's one
>black mark in their column from me.
>
>Adam Wills Global 2000 Communications
>Director of Networking Systems 1840 Western Ave.
>sysadmin@global2000.net Albany, NY, 12203
>http://www.global2000.net (518) 452-1465
|----------------------------------------------------------------|
|Jordyn A. Buchanan mailto:jordyn@bestweb.net |
|Bestweb Corporation http://www.bestweb.net |
|Senior System Administrator +1.914.271.4500 |
|----------------------------------------------------------------|
>Anyone else here beginning to get pissed now that USR/3com is going to
>partner/include vital-sign's net-medic useless software with its modems?
>
>Read all about it at:
>
>http://biz.yahoo.com/prnews/97/09/23/coms_x000_1.html
>
>I'm still waiting for vital signs to make an 'anti-spam' list built into
>their net-medic software and include my email address in it :) Right now
>my procmail filter autoforwards all net-medic spam sent to our www domains
>and 'egress router problems' right to their sales people :)
>
>Their software is so usless its insane. Now USR includes it? That's one
>black mark in their column from me.
I agree (just for the benefit of the 3Com people that read this move).
This software is junk and indicates a lot of non-existent problem with ISP.
As an ISP, I am extremely unhappy with this move by 3Com.
Maybe it's time to go buy some other hardware in protest.
Jordyn
|----------------------------------------------------------------|
|Jordyn A. Buchanan mailto:jordyn@bestweb.net |
|Bestweb Corporation http://www.bestweb.net |
|Senior System Administrator +1.914.271.4500 |
|----------------------------------------------------------------|
Once upon a time Charles Fator shaped the electrons to say...
>We at Texas Networking are not happy with this either. What are these
>people smoke'n?
SPEAKING FOR MYSELF:
To me it seems like USR is WAY out of touch with the ISP marketplace to
have even considered bundling this. Anyone who so much as glances at
the industry lists and newsgroups periodically would have seen posts
ranting about how much NetMedic sucks. It was all over the mailing lists
and all over USEnet.
If anyone in out Marketing department even thought about possibly
suggesting it I'd've pounced on the idea and gutted it messily.
The only USR rep regularly on inet-access was a sales droid, and even
he hasn't been around in months. Whereas all of the other major vendors
have a technical presence. This is just another sign.
NOTE - THIS IS MZ TALKING, NOT LIVINGSTON. GOT THAT?
-MZ
Subject:Re: (usr-tc) Menu at connect time? From: Brad Hilton <bhilton@smartlink.net> Date: 1997-09-24 12:23:19
> Has anyone ever configured a menu using Merit radius?
>
> I have several users that want to run PPP as well as text mode using a
> single login name. Can it be done?
I set up the menu option for an Ascend Max 4000 running Livingston
radius :), but what I have found to be the best option for our users on
our usr-tc's is the "Prefix=" option in (once again) Livingston's radius
2.0.1.
I have users type in ppp:<username> for a ppp connection, and just their
username for a telnet connection. It works well, and you can offer
quite a few options for users to login with by setting up DEFAULT
profiles which include this Prefix= option.
A sample line in the users file would look like this:
DEFAULT Password="UNIX", Prefix=ppp:
User-Service-Type=Framed-User
It strips out the ppp: and starts a ppp session.
I am not familiar with Merit radius, but maybe they have something
similar?
Brad
--
___________
Brad Hilton
Smartlink Communications
bhilton@smartlink.net
Lets start a class action lawsuit against usr for distributing fradulent
software that may affect our buisness and lets see how fast they drop
that garbage company....
Jordyn A. Buchanan wrote:
> >Anyone else here beginning to get pissed now that USR/3com is going
> to
> >partner/include vital-sign's net-medic useless software with its
> modems?
> >
> >Read all about it at:
> >
> >http://biz.yahoo.com/prnews/97/09/23/coms_x000_1.html
> >
> >I'm still waiting for vital signs to make an 'anti-spam' list built
> into
> >their net-medic software and include my email address in it :)
> Right now
> >my procmail filter autoforwards all net-medic spam sent to our www
> domains
> >and 'egress router problems' right to their sales people :)
> >
> >Their software is so usless its insane. Now USR includes it? That's
> one
> >black mark in their column from me.
>
> I agree (just for the benefit of the 3Com people that read this move).
>
> This software is junk and indicates a lot of non-existent problem with
> ISP.
> As an ISP, I am extremely unhappy with this move by 3Com.
>
> Maybe it's time to go buy some other hardware in protest.
>
> Jordyn
>
> |----------------------------------------------------------------|
> |Jordyn A. Buchanan mailto:jordyn@bestweb.net |
> |Bestweb Corporation http://www.bestweb.net |
> |Senior System Administrator +1.914.271.4500 |
> |----------------------------------------------------------------|
--
Richard Mazurowski
SurfNet Corporation
sysop@surfnetcorp.com
Voice (773) 283-9000
Fax (773) 283-9009
Ditto here, lets keep this software out of our hair.
At 01:32 PM 9/24/97 -0500, you wrote:
>We at Texas Networking are not happy with this either. What are these
>people smoke'n?
>
> -Charlie Fator----------------------Technical Support------------
>| Texas Networking Inc. | Austin : (512) 427-1652 |
>| | San Antonio: (210) 357-9200 |
>| | Dallas : (214) 953-1005 |
>| Hours Of Phone Support | Houston : (713) 222-2260 |
>| Monday - Friday : 8am to 12am | Boerne : (830) 249-7058 |
>| Saturday - Sunday :10am to 7pm | Dripping Sp: (512) 858-5092 |
>| http://lonestar.texas.net/ | Georgetown : (512) 869-5947 |
> -----------------------------------------------------------------
>| 'As one goes through it one sees that the gate one went |
>| through was the self that went through it' - R.D. Lang |
> -----------------------------------------------------------------
>
>
>On Wed, 24 Sep 1997, Adam Wills (Global 2000) wrote:
>
>> Anyone else here beginning to get pissed now that USR/3com is going to
>> partner/include vital-sign's net-medic useless software with its modems?
>>
>> Read all about it at:
>>
>> http://biz.yahoo.com/prnews/97/09/23/coms_x000_1.html
>>
>> I'm still waiting for vital signs to make an 'anti-spam' list built into
>> their net-medic software and include my email address in it :) Right now
>> my procmail filter autoforwards all net-medic spam sent to our www domains
>> and 'egress router problems' right to their sales people :)
>>
>> Their software is so usless its insane. Now USR includes it? That's one
>> black mark in their column from me.
>>
>> Adam Wills Global 2000 Communications
>> Director of Networking Systems 1840 Western Ave.
>> sysadmin@global2000.net Albany, NY, 12203
>> http://www.global2000.net (518) 452-1465
>>
>>
>>
>>
>
>
>
Greg Coffey, CoffeyNet
142 S. Center St. ** $20 local Casper USR x2 56k access **
Casper, WY 82601 Wheatland, Pinedale, Lander, Lusk
http://www.coffey.com Douglas & Rawlins (307) 234-5443
We at Texas Networking are not happy with this either. What are these
people smoke'n?
-Charlie Fator----------------------Technical Support------------
| Texas Networking Inc. | Austin : (512) 427-1652 |
| | San Antonio: (210) 357-9200 |
| | Dallas : (214) 953-1005 |
| Hours Of Phone Support | Houston : (713) 222-2260 |
| Monday - Friday : 8am to 12am | Boerne : (830) 249-7058 |
| Saturday - Sunday :10am to 7pm | Dripping Sp: (512) 858-5092 |
| http://lonestar.texas.net/ | Georgetown : (512) 869-5947 |
-----------------------------------------------------------------
| 'As one goes through it one sees that the gate one went |
| through was the self that went through it' - R.D. Lang |
-----------------------------------------------------------------
On Wed, 24 Sep 1997, Adam Wills (Global 2000) wrote:
> Anyone else here beginning to get pissed now that USR/3com is going to
> partner/include vital-sign's net-medic useless software with its modems?
>
> Read all about it at:
>
> http://biz.yahoo.com/prnews/97/09/23/coms_x000_1.html
>
> I'm still waiting for vital signs to make an 'anti-spam' list built into
> their net-medic software and include my email address in it :) Right now
> my procmail filter autoforwards all net-medic spam sent to our www domains
> and 'egress router problems' right to their sales people :)
>
> Their software is so usless its insane. Now USR includes it? That's one
> black mark in their column from me.
>
> Adam Wills Global 2000 Communications
> Director of Networking Systems 1840 Western Ave.
> sysadmin@global2000.net Albany, NY, 12203
> http://www.global2000.net (518) 452-1465
>
>
>
>
Subject:Re: (usr-tc) Menu at connect time? From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-24 13:48:58
Jeff Mcadams said once upon a time:
>What we needed (and got setup) was the ability to have the person start
>PPP and auth with PAP, but if nothing was forthcoming, fire off a telnet
>to a shell server with no authentication on the NAS. Works like a
>charm for us...no double authentication, users don't even know the
>terminal server is there, and runs PPP on the terminal server
>automatically and gets all the benefits therein.
I modified my radius server and rlogind to do the following:
PAP upon connect
PPP upon username/password
SLIP upon username@slip/password
SHELL upon username@shell/password
Thus, people aren't locked into using one protocol. Shell access comes in
handy when you only have a terminal to work with.
Subject:Re: (usr-tc) Menu at connect time? From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-24 13:51:11
Jeff Mcadams said once upon a time:
>Drop me an email if you want the setup for it...if there's enough
>interest, I'll post it here. The one thing you sacrifice is the
>ability to login as !root from a dialup connection (no login prompt
>presented by the netserver).
I should add that my previously mentioned method still allows !root.
On Wed, 24 Sep 1997, Adam Wills (Global 2000) wrote:
> I'm still waiting for vital signs to make an 'anti-spam' list built into
> their net-medic software and include my email address in it :) Right now
> my procmail filter autoforwards all net-medic spam sent to our www domains
> and 'egress router problems' right to their sales people :)
Actually, after the first couple 'egress router' complaints I emailed the
net-medic people about it, and sure enough they acknowledged a bug in
their software.. they said they would adjust the thresholds for the next
version. They seemed pretty helpful and wrote back right away. Even to the
point where they took the time to dial up to my usr-tc for testing. The
new version was released in a couple weeks, and I haven't heard of any
problems since.
- lv
You wrote:
> We at Texas Networking are not happy with this either. What are
> these people smoke'n?
The same thing that Net.Medic is smoking.
We have stopped recommending USR modems to clients because of =
this, and are aborting plans to support X2 at all.
It's actually not that hard now since USR modems are having =
trouble connecting to just about ALL PRI based NAS's. Watch this =
company go down the tubes folks.
-Scott
---
GSTek Corporation *Kenneth Scott Bethke* Ezy.Net Corporation
Sun/Networking/ISP Stuff -- BUY/SELL/TRADE -- FAX: =
410-742-1381
Email:kbethke@ezy.net Voice:410-742-1610 =
Web:http://www.ezy.net/gstek
Subject:(usr-tc) Menu at connect time? From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-24 14:42:10
Hi all.
Has anyone ever configured a menu using Merit radius?
I have several users that want to run PPP as well as text mode using a
single login name. Can it be done?
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
Subject:Re: (usr-tc) Menu at connect time? From: Jay Nakamura <jnakamur@kiva.net> Date: 1997-09-24 14:52:53
We just have two default entries, one with Framed-Protocol= PPP check item
and PPP reply items and one without the Framed-Protocol= PPP with telnet
reply items.
We are using Livingston RADIUS 2.01 with some modifications.
This seems to work with Portmaster 2, USR TC, and Computone PowerRack.
DEFAULT Auth-Type= System, Framed-Protocol= PPP
Service-Type = Framed-User,
Framed-Protocol = PPP,
Framed-IP-Address = 255.255.255.254,
Framed-MTU = 1500,
Framed-Compression = Van-Jacobson-TCP-IP
DEFAULT Auth-Type = System
Service-Type = Login-User,
Login-Host = **.**.**.**,
Login-Service = Telnet
At 12:23 PM 9/24/97 +0000, you wrote:
>> Has anyone ever configured a menu using Merit radius?
>>
>> I have several users that want to run PPP as well as text mode using a
>> single login name. Can it be done?
>
>I set up the menu option for an Ascend Max 4000 running Livingston
>radius :), but what I have found to be the best option for our users on
>our usr-tc's is the "Prefix=" option in (once again) Livingston's radius
>2.0.1.
>
>I have users type in ppp:<username> for a ppp connection, and just their
>username for a telnet connection. It works well, and you can offer
>quite a few options for users to login with by setting up DEFAULT
>profiles which include this Prefix= option.
>
>A sample line in the users file would look like this:
>
>DEFAULT Password="UNIX", Prefix=ppp:
> User-Service-Type=Framed-User
>
>It strips out the ppp: and starts a ppp session.
>
>I am not familiar with Merit radius, but maybe they have something
>similar?
>
>Brad
>
>--
>___________
>Brad Hilton
>Smartlink Communications
>bhilton@smartlink.net
>
>
J.S. Nakamura -- Kiva Networking -- Phone (812)337-5070 -- Fax (812)337-5082
jnakamur@kiva.net
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 14:55:04
Thus spake Colin_McFadyen
>Has anyone ever configured a menu using Merit radius?
No.
>I have several users that want to run PPP as well as text mode using a
>single login name. Can it be done?
Yes....but we don't do it with menus. :)
Drop me an email if you want the setup for it...if there's enough
interest, I'll post it here. The one thing you sacrifice is the
ability to login as !root from a dialup connection (no login prompt
presented by the netserver).
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:(usr-tc) Can data be added to a syslog record? From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-24 15:05:03
Due to the nature of our setup (multiple hardware and OS), we use
syslogging for most of our data collection.
Is it possible to customize the syslog data returned by the TC?
Thanks.
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
Subject:Re: (usr-tc) Menu at connect time? From: Garry Shtern <shterng@akula.com> Date: 1997-09-24 15:26:48
At 02:55 PM 9/24/97 -0400, Jeff Mcadams wrote:
>Thus spake Colin_McFadyen
>>Has anyone ever configured a menu using Merit radius?
>
>No.
>
>>I have several users that want to run PPP as well as text mode using a
>>single login name. Can it be done?
>
>Yes....but we don't do it with menus. :)
>
>Drop me an email if you want the setup for it...if there's enough
>interest, I'll post it here. The one thing you sacrifice is the
>ability to login as !root from a dialup connection (no login prompt
>presented by the netserver).
Actually you can get all of this if you use something called Realms in
Merit's version. You configure the realm shell and every time a user wants
to login into shell, they'll have to type username@shell.
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Lynch <jeff@mercury.jorsm.com> Date: 1997-09-24 15:27:05
On Wed, 24 Sep 1997, Jeff Mcadams wrote:
> Thus spake Garry Shtern
> >Actually you can get all of this if you use something called Realms in
> >Merit's version. You configure the realm shell and every time a user wants
> >to login into shell, they'll have to type username@shell.
>
> Hrmm...never thought of doing it that way....still wouldn't be
> backward compatible with some of our customer's setups, so that still
> wouldn't work for us...neat idea though.
>
> What we needed (and got setup) was the ability to have the person start
> PPP and auth with PAP, but if nothing was forthcoming, fire off a telnet
> to a shell server with no authentication on the NAS. Works like a
> charm for us...no double authentication, users don't even know the
> terminal server is there, and runs PPP on the terminal server
> automatically and gets all the benefits therein.
Interesting. But how do you authenticate legacy trumpet dialer login.cmd
scripts and MacPPP folks. We found a surprising number of long timers
still on the old stuff.
--jeff
> --
> Jeff McAdams Email: jeffm@iglou.com
> Chief Network Administrator Voice: (502) 966-3848
> IgLou Internet Services (800) 436-4456
>
=========================================================================
Jeffrey A. Lynch, President JORSM Internet
email: jeff@jorsm.com Northwest Indiana's Full-Service Provider
Voice: (219)322-2180 927 Sheffield Avenue, Dyer, IN 46311
Autoresponse: info@jorsm.com http://www.jorsm.com
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 15:28:05
Thus spake Brad Hilton
>> Has anyone ever configured a menu using Merit radius?
>> I have several users that want to run PPP as well as text mode using a
>> single login name. Can it be done?
>I set up the menu option for an Ascend Max 4000 running Livingston
>radius :), but what I have found to be the best option for our users on
>our usr-tc's is the "Prefix=" option in (once again) Livingston's radius
>2.0.1.
Blech...I still think that's a horrible kludge.
>I am not familiar with Merit radius, but maybe they have something
>similar?
Not that I'm aware of...
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 15:31:19
Thus spake Garry Shtern
>Actually you can get all of this if you use something called Realms in
>Merit's version. You configure the realm shell and every time a user wants
>to login into shell, they'll have to type username@shell.
Hrmm...never thought of doing it that way....still wouldn't be
backward compatible with some of our customer's setups, so that still
wouldn't work for us...neat idea though.
What we needed (and got setup) was the ability to have the person start
PPP and auth with PAP, but if nothing was forthcoming, fire off a telnet
to a shell server with no authentication on the NAS. Works like a
charm for us...no double authentication, users don't even know the
terminal server is there, and runs PPP on the terminal server
automatically and gets all the benefits therein.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Menu at connect time? From: Garry Shtern <shterng@akula.com> Date: 1997-09-24 15:44:35
At 03:31 PM 9/24/97 -0400, Jeff Mcadams wrote:
>Thus spake Garry Shtern
>>Actually you can get all of this if you use something called Realms in
>>Merit's version. You configure the realm shell and every time a user wants
>>to login into shell, they'll have to type username@shell.
>
>Hrmm...never thought of doing it that way....still wouldn't be
>backward compatible with some of our customer's setups, so that still
>wouldn't work for us...neat idea though.
>
>What we needed (and got setup) was the ability to have the person start
>PPP and auth with PAP, but if nothing was forthcoming, fire off a telnet
>to a shell server with no authentication on the NAS. Works like a
>charm for us...no double authentication, users don't even know the
>terminal server is there, and runs PPP on the terminal server
>automatically and gets all the benefits therein.
>--
Cool.. I remember at the time when I was seting this up(2 years ago) I was
looking for a solution like that, but couldn't find anything. I wonder how
you guys implemented that.
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 15:58:58
Thus spake Garry Shtern
>Cool.. I remember at the time when I was seting this up(2 years ago) I was
>looking for a solution like that, but couldn't find anything. I wonder how
>you guys implemented that.
Hrmm..ok...2 people want the information...that's enough for me. :)
Keep in mind, first of all, that this is not a way that USR expected
this to be done, but it does work.
set connect off
set pppmsg off
(turns off annoying, IMHO, not necessary messages so it looks like the
connection goes straight to the shell server)
set radius prompt delay 12
set radius prompt none
(12 second period to start up PPP and use auth pap..after that, telnet
to shell server, and don't print a login prompt)
set all login network dialin
set all service_login telnet
add user USR_NETS
save all
reset all
Basically, it has a 12 second pause during which the person can start up
ppp and use PAP auth, after that 12 seconds, then it uses the default
username, USR_NETS, which has been added as a user in the netserver
table (could also be put in RADIUS...just haven't done that yet here).
The USR_NETS user is just a basic login user, uses default host to
use the service_login service to connect to..in this case telnet.
That's really all there is to it...the setup part that I wasn't aware of
was the set radius prompt delay 12 and set radius prompt none which
turned off the login prompt from being shown and uses the default userid
of USR_NETS after the delay time for the "authentication".
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 16:01:59
Thus spake Jay Nakamura
>We just have two default entries, one with Framed-Protocol= PPP check item
>and PPP reply items and one without the Framed-Protocol= PPP with telnet
>reply items.
Yup, then you login once on the terminal server, then get telnet'ed to
the shell server and have to log in again....
Our goal was to not even have the users have to interact with the
terminal servers at all (since we're still dealing with some users that
were set up on our system back when we were using Digiboard multi-port
serial connections, so there *wasn't* a terminal server to connect to).
Additionally, many of those users are still using login scripts that
connect them to our shell servers and run a pppd to run PPP off of our
shell servers (again, for backwards compatibility), so we couldn't
change the login procedure drastically.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 16:12:46
Thus spake Pete Ashdown
>Jeff Mcadams said once upon a time:
>>Drop me an email if you want the setup for it...if there's enough
>>interest, I'll post it here. The one thing you sacrifice is the
>>ability to login as !root from a dialup connection (no login prompt
>>presented by the netserver).
>I should add that my previously mentioned method still allows !root.
Actually...now that I actually went back and tested it, so does
mine...didn't even realize it...you just don't get a login: prompt
displayed to tell you. Bonus! :)
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Menu at connect time? From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-24 16:17:24
Thus spake Jeff Lynch
>Interesting. But how do you authenticate legacy trumpet dialer login.cmd
>scripts and MacPPP folks. We found a surprising number of long timers
>still on the old stuff.
Well, for the ones that are scripted to connect to our shell servers,
the 12 second pause doesn't mess with them at all, then they get a login
prompt on our shell servers just like they always have and proceed as
normal starting pppd on the shell servers. Some of the newer ones are
just scripted up to the point where they see the CONNECT from their
modem and just fire up PPP at that point and use PAP auth (which trumpet
does support) and away they go running ppp on the term servers.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
I, too, heard about net medic, and its bad rep, a while back. I would
*love* to see some really useful user end diags, like "You can't see
it, but the server said 'Badpass' - check your capslock key!." It's
pretty darned irresponsible of USR to bundle s/w that is going to give
more headaches to a big part of their customer base. I've alerted
support staff to be prepared for net medic suggested calls, which we
are sure to get, as we have been 'officially' recommending usr user
modems for years now.
- P Sears
Greg Coffey wrote:
>
> Ditto here, lets keep this software out of our hair.
>
> At 01:32 PM 9/24/97 -0500, you wrote:
> >We at Texas Networking are not happy with this either. What are these
> >people smoke'n?
> >
Subject:Re: (usr-tc) New to List and TC From: Michael H. Hamrich <mhamrich@drfast.net> Date: 1997-09-24 19:16:49
Good luck this ISP stuff can be fun and profitable as long as you got big
enough bottle of Maalox. "3 months into it."
Just make sure you unit has the PRI code in the T1 cards. Wescon shipped us
with Channalized T1 and we had to fight to be able to download the PRI
firmware . Also make sure you have the "Do it Yourself x2 Chassis
Installation" guide 30 pages It's got everything you need in on place.
PS If your marketing person would like to exchange ideas with ours, her is
her e-mail
laurel@drfast.net
Mike Hamrich
Technical Director
DrFast.Net, Inc.
This was extracted from their page..
http://www.vitalsigns.com/product/new.html
============================================================
Of Special Interest to ISPs
* Improved Demarcation Algorithm
Previously if an ISP had only two routers in
their domain and the first router did not
respond, Net.Medic incorrectly reported that
the ISP egress router was not reachable. This
situation is now recognized and handled
correctly.
* Local Database to Facilitate ISP
Identification
This version improves the database of ISPs in
the product to identify the ISP name from many
different ISP Point of Presence. It also
handles many more ISP exchange points.
* Improved Notify Capabilities
Three major improvements have been made to the
Net.Medic E-mail Notify function. First,
automated E-mail notification is now only
available for chronic problems or extremely
severe warnings. This should help to minimize
the possibility of flooding webmasters, system
administrators, and ISPs with E-mails about
intermittent problems. This, in turn, will
enable them to focus on solving chronic
problems that plague their users.
Second, the text automatically included in the
E-mail notification now includes a larger
number of variables. In particular, IP and TCP
errors are broken down into individual error
conditions. The use of modem and the
connection rate are also reported. The ISP
entry and egress router addresses are included
along with the actual server IP address
contacted by the browser. Third, in order to
help E-mail recipients understand and
interpret the contents of a Net.Medic E-mail,
the E-mail notification now includes an event
number. This event number is a link to the
Vital- Signs Web site. E-mail recipients can
click on the link to open a Web page that
contains more detailed information about the
specific problem reported by the Net.Medic
user.
[Image]
Bug Fixes
1. IP Address in Notify Mail Target
The SMTP address in Notify target can now be an IP
address rather than a fully qualified domain name.
2. Revised Thresholds
Several Net.Medic thresholds were revised to
reflect the feedback received during the Net.Medic
1.0 public beta. In particular, the thresholds,
which caused the IP and network error conditions to
be reported to system administrators and service
providers, were revised.
3. Enhancements to the AutoCure Feature
There were several improvements made to the
Net.Medic AutoCure feature. There is a new AutoCure
control panel that contains a list of previously
cured AutoCures with the ability to undo or redo
the cure.
4. New Filter For Hiding Low Severity Error
Conditions
You can now hide entries that have a low severity.
This enhances the ability to filter and view health
log messages in a Net.Medic report. To use this
feature, choose Hide Low Severity from the View
menu in the Health Log window.
5. CPU Load Monitoring
The alarm thresholds for CPU and memory usage
performance conditions have been significantly
changed.
6. Invalid GDI Handle
When Net.Medic is used with a debugging version of
the kernel, it issued a few invalid GDI handle
messages. These have been corrected.
7. Low Memory Condition on Windows NT
A problem relating to the identification of low
memory on Windows NT has been fixed.
8. Notify Against Slow SMTP Servers
The timeout for notification has been increased
from 4 seconds to 60 seconds so that the Net.Medic
client can send E-mail notifications using SMTP
servers that are slow to respond. In addition, the
E-mail notification has also been moved to a
separate thread.
9. Interaction Between E-mail and Browser Socket
Activity
A problem relating to E-mail (SMTP/POP) and browser
socket activity caused the "Connection to Server"
status message to be displayed in the Net.Medic
status line. This problem has been corrected.
10. Memory Leak Problems Fixed
There were several memory leaks that were fixed. In
particular, if the browser auto-loaded more than
128 URLs in an hour, this caused a memory leak that
lead to a memory corruption and Net.Medic crash.
This problem has been fixed.
==========================================================================
Subject:Re: (usr-tc) New to List and TC From: Mike Richardsen <mrichardsen@drfast.net> Date: 1997-09-25 09:08:07
I belive it was e-mailed to us by our USR rep. If they don't not about it,
ill see if I can find the pdf file. It also has the title "Chassiss
Installation.... Quick Reference Guide"
> Have TONAGE worth of paperwork and CD's etc... Which one would that be!...
>Not trying to sound sarcastic...
>
>
>>PS If your marketing person would like to exchange ideas with ours, her is
>>her e-mail
>>laurel@drfast.net
>>
>>Mike Hamrich
>>Technical Director
>>DrFast.Net, Inc.
>>----------
>>> From: John Campbell <sparky@intrlink.com>
>>> To: usr-tc@mail.xmission.com
>>>
>>
>>
>>
>
>73's
>John Campbell - KC4LWI
>http://www.intrlink.com/~sparky
>mailto:sparky@intrlink.com
>
>
>
Subject:Re: (usr-tc) Menu at connect time? From: Michael Wronski <mwronski@coredump.ae.usr.com> Date: 1997-09-25 09:14:47
At 02:42 PM 9/24/97 -0400, you wrote:
>Hi all.
>
>Has anyone ever configured a menu using Merit radius?
>
>I have several users that want to run PPP as well as text mode using a
>single login name. Can it be done?
>
>
There are patches available for Liv Rad 1.1x.. (Free one).. They give you
the ability to add defs like
DEFAULT.telnet
DEFAULT.some_host
etc..
in your rad users file.. Users would then login with username.service_type
and they
would get that default service type.. Users who just used their username
would get
the default service. These patches are floating around the web somewhere..
-M
`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'`'
Mike Wronski(mwronski@coredump.ae.usr.com) 3Com/U.S.Robotics
Network Systems Engineer (Level 3)
PGP: http://coredump.ae.usr.com/pgp
Subject:RE: (usr-tc) Can data be added to a syslog record? From: Colin_McFadyen <colinmcfadyen@pigeon.carleton.ca> Date: 1997-09-25 11:04:54
I was looking to modify the contents of the syslog records, not the
facility or level of the messages (found the facility in netserver
help).
I would really like the negotiated IP address to be included in the
syslog record. Right now the string looks like '... dialnet: port S23
PPP succeeded dest Negotiated.'. What is the 'dest'?
> Colin McFadyen
> Carleton University CCS
> 409 Robertson Hall
> voice: 613-520-2600 ext. 3721 fax: 613-520-4448
>
>
> ----------
> From: Tatai SV Krishnan[SMTP:tkrishna@bubba.ae.usr.com]
> Reply To: usr-tc@mail.xmission.com
> Sent: Wednesday, September 24, 1997 5:55 AM
> To: usr-tc@mail.xmission.com
> Subject: Re: (usr-tc) Can data be added to a syslog record?
>
> On Wed, 24 Sep 1997, Colin_McFadyen wrote:
>
> > Due to the nature of our setup (multiple hardware and OS), we use
> > syslogging for most of our data collection.
> >
> > Is it possible to customize the syslog data returned by the TC?
>
> What type of customization are you looking for, the data is regular
> log
> type, it can be auth log or a variation of that level.
>
> krish
>
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> ----------------------------------------------------------------------
> ---\
> Any Sufficiently advanced bug is indistinguishable for a
> feature.
> - Rick Kulawiec
> ----------------------------------------------------------------------
> ---/
>
>
> >
> > Thanks.
> >
> >
> > > Colin McFadyen
> > > Carleton University CCS
> > > 409 Robertson Hall
> > > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> > >
> >
>
This post showed up on Livingston's mail list today. I think it hits the
nail on the head perfectly. I really wish USR would at least respond to
our concerns here- because our investment in their TC technology is just
as vital as the end user's we recomend to buy sporster's and couriers.
This can't go on, Vital signs must go away!
USR: Is there somewhere we can voice our concerns about this with
management, do they even care about our input? Calling our sales people
this time isn't going to be enough to stop this from ruining USR at this
point.
Adam Wills Global 2000 Communications
Director of Networking Systems 1840 Western Ave.
sysadmin@global2000.net Albany, NY, 12203
http://www.global2000.net (518) 452-1465
------------------ FROM LIVINGSTON PORTMASTER MAIL LIST ---------------
From nezsez@iglobal.net Thu Sep 25 15:17:42 1997
Cc: rbatra@vitalsigns.com
At one of the lectures at ISPCON 97', I won't say which one, someone in
the audience asked about NetMedic, to which the lecturer (representing
the IETF) made a joke about it's accuracy. The whole room busted out
laughing, which indicates that a majority of ppl in this industry have
allready had negative exposure to this product.
This reminds me of a similiar fiasco with a certain "memory doubler"
for win3.1/95 but I can't remember it's name. One of the big tech companies
determined that this program actually did nothing but increase the
default page size....something anyone could do by editing the system.ini or
win.ini file by hand....only this program cost around $35.oo. Yes this
company was nailed by a class action suit, and they were supposed to refund
the money, or you could get the new version when they actually made a truly
functional program. The company was SyncSoft or something like that....
does anyone remember what the actual program name was? Was it Ram95, then
later Ram96? Of course they refused to give away "trade secrets" like their
compression techniques....."well we change this line to this in the .ini file"
hardly makes for a good $35.oo program.
Contrast the previous scenarios with the plethora of
computer testing/monitoring/benchmarking tools available which all clearly
state, even encourage/demand that you read, the exact processes and variables
which come into play and affect the results of that particular programs output.
They do this because it is *essential* to a proper interpretation of the data,
and is necessary for a proper solution to any problems.
On 25-Sep-97 Joe Hartley wrote:
>John Sulima <jsulima@riconnect.com> wrote:
>> Pick one:
>>
>> 1) They won't disclose methodology because they consider it a
>> trade secret.
>>
>> 2) They don't have faith in their own methodology and don't want
>> to open it up to scrutiny.
>>
>> I suspect the latter.
>
>(Note: I've refrained from joining this thread until now because I didn't
>want my opinions to be dismissed due to the severity of my initial
>reaction. I'm calm enough now to respond :)
<major snippage here>
Subject:Re: (usr-tc) Menu at connect time? (fwd) From: Brad Hilton <bhilton@smartlink.net> Date: 1997-09-25 15:24:53
Have you had any problems with the radius prompt delay affecting certain
types of end-user software? I have a customer using an old dos client
which can't seem to interact using ppp any longer now that I enabled the
radius prompt delay. I noticed the default was 0, but I really like the
options that the radius delay gives.
Had any problems with it?
Thanks,
Brad
> set connect off
> set pppmsg off
> (turns off annoying, IMHO, not necessary messages so it looks like the
> connection goes straight to the shell server)
> set radius prompt delay 12
> set radius prompt none
> (12 second period to start up PPP and use auth pap..after that, telnet
> to shell server, and don't print a login prompt)
> set all login network dialin
> set all service_login telnet
> add user USR_NETS
> save all
> reset all
> Basically, it has a 12 second pause during which the person can start up
> ppp and use PAP auth, after that 12 seconds, then it uses the default
> username, USR_NETS, which has been added as a user in the netserver
> table (could also be put in RADIUS...just haven't done that yet here).
> The USR_NETS user is just a basic login user, uses default host to
> use the service_login service to connect to..in this case telnet.
>
> That's really all there is to it...the setup part that I wasn't aware of
> was the set radius prompt delay 12 and set radius prompt none which
> turned off the login prompt from being shown and uses the default userid
> of USR_NETS after the delay time for the "authentication".
> --
> Jeff McAdams Email: jeffm@iglou.com
> Chief Network Administrator Voice: (502) 966-3848
> IgLou Internet Services (800) 436-4456
--
___________
Brad Hilton
Smartlink Communications
bhilton@smartlink.net
>> 1) They won't disclose methodology because they consider it a
>> trade secret.
If the processes were useful, they'd patent it. Disclosing something
that's undergoing patent consideration doesn't invalidate the claim on the
patent.
> They do this because it is *essential* to a proper interpretation of the
data,
> and is necessary for a proper solution to any problems.
100% accurate.
--
Brad Wilson KA8RJS bradw @ pobox.com http://www.thebrads.com
Objectivist, Software Engineer (Win32, STL, MFC, and sockets spoken here)
"Life begins at 128 ... megs of RAM ... gigs of drive space ..."
Subject:RE: (usr-tc) Can data be added to a syslog record? From: Tatai SV Krishnan <tkrishna@bubba.ae.usr.com> Date: 1997-09-25 19:54:33
Dest is the clients destination address. What it means is that
a user dialed in
he started ppp
his ppp has succeded and his IPCP is over his destination address has be
negotiated ( either he got a assigned address or he got some address )
that is the information that is sent to syslog.
krish
On Thu, 25 Sep 1997, Colin_McFadyen wrote:
> I was looking to modify the contents of the syslog records, not the
> facility or level of the messages (found the facility in netserver
> help).
>
> I would really like the negotiated IP address to be included in the
> syslog record. Right now the string looks like '... dialnet: port S23
> PPP succeeded dest Negotiated.'. What is the 'dest'?
>
> > Colin McFadyen
> > Carleton University CCS
> > 409 Robertson Hall
> > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> >
> >
> > ----------
> > From: Tatai SV Krishnan[SMTP:tkrishna@bubba.ae.usr.com]
> > Reply To: usr-tc@mail.xmission.com
> > Sent: Wednesday, September 24, 1997 5:55 AM
> > To: usr-tc@mail.xmission.com
> > Subject: Re: (usr-tc) Can data be added to a syslog record?
> >
> > On Wed, 24 Sep 1997, Colin_McFadyen wrote:
> >
> > > Due to the nature of our setup (multiple hardware and OS), we use
> > > syslogging for most of our data collection.
> > >
> > > Is it possible to customize the syslog data returned by the TC?
> >
> > What type of customization are you looking for, the data is regular
> > log
> > type, it can be auth log or a variation of that level.
> >
> > krish
> >
> > -----------------------------------------
> > \ T.S.V. Krishnan \
> > \ Network System Engineer \ ( : - : )
> > \ 3Com ............ \
> > ----------------------------------------------/
> > tkrishna@bubba.ae.usr.com
> > ----------------------------/ http://interproc.ae.usr.com ----/
> > ----------------------------------------------------------------------
> > ---\
> > Any Sufficiently advanced bug is indistinguishable for a
> > feature.
> > - Rick Kulawiec
> > ----------------------------------------------------------------------
> > ---/
> >
> >
> > >
> > > Thanks.
> > >
> > >
> > > > Colin McFadyen
> > > > Carleton University CCS
> > > > 409 Robertson Hall
> > > > voice: 613-520-2600 ext. 3721 fax: 613-520-4448
> > > >
> > >
> >
>
Subject:Re: (usr-tc) Menu at connect time? (fwd) From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-25 20:44:22
Thus spake Brad Hilton
>Have you had any problems with the radius prompt delay affecting certain
>types of end-user software? I have a customer using an old dos client
>which can't seem to interact using ppp any longer now that I enabled the
>radius prompt delay. I noticed the default was 0, but I really like the
>options that the radius delay gives.
>Had any problems with it?
Nope, actually we initially had a problem with it being too short. We
had it originally set to 4 seconds and found that if someone had
marginal lines, oftentimes they would connect and their modem would do
an almost immediate retrain and they'll miss that 4 second window. We
then upped it to 12 seconds and have had no problems since.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
We are running release 3.4.23 in the netserver
and am going to update the code to 3.5.34.
Will all the settings remain the same in the netserver?
Also will updating the modems, NMC and Dual t-1 cards.
We do not run PRi here so I am in dark as to all the
references to PRI.
Is there a certain order to do this?
The current code is as follows as reported by the inventory
listing in the windows tcm software:
Modems 5.1.7 5.5.7
NMC 4.3.4 4.3.9
Netserver 3.4.23 3.5.34
Dual T-1 4.1.5 2.5.3
TCM windows 4.3.1 ???
This last has me confused as to why 2.5.3 would
be an upgrade to 4.1.5?
I have never upgraded this rack since purchasing it
4 months ago. Any procedural help would be appreciated
greatly.
Terry Kennedy, Lost in USR land...
Thanks ahead...
Subject:(usr-tc) uh.... From: Mark Zedwick <mc@proaxis.com> Date: 1997-09-26 11:47:01
I know I'm not supposed to send this kind of stuff to the list, but
how do I get off this list. It doesn't put those nifty hints at the bottom
of the messages like the ISP Mailing list.
---
Mark Zedwick
ProAxis Technical Support
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Which version of the NETServer 8/16I-Modem software includes support for
the X2 modems?
If what I have doesn't support X2, how do I get an upgrade? Since we
purchased the box in August, I assume that the upgrade should be free?
This is what I have:
> Command> ver
>
> U.S. Robotics
> Total Control (tm) NETServer 8/16 version 3.2.3.1
>
> Build date: Sep 12 1996
> Build time: 15:37:35
> Command>
Thanks for your help.
Butch
Butch Kemper | Free sound advice available
Brazos Internet Consulting Group | "95% sound and 5% advice"
409-361-2324 | Refunds cheerfully provided
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Subject:(usr-tc) x2 modem connect problem From: William M Sheeler Sr <tcra@talon.net> Date: 1997-09-27 14:02:14
We have a client that got a Royal Pent2 266 with a USR 56K internal voice
modem. It had Windoz 95B on it with 128megs RAM. It had what appeared to
be the correct 56K driver for it (came with the system), and when we
called up the 888 number to re-verify our lines being X2 compliant (we knew
they were but had to show client at office), it showed Yes OK for X2.
What happens is that it refuses to connect over 31200.
I even got down the USR latest x2 voice INF file and removed the modem
copied in the file to the INF directory, replaced the modem and rebooted.
It detected the modem as a U.S.Robotics Inc. Sportster 56000 Voice Internal
(this is spelled, spaced and punctuated, verbatim), but would NOT use the
INF that I put in the INF dir from USR. It would only see the INF if I
removed the new one from USR and put in the one that came with the machine.
I know X2 works for Many of our clientele, but this poor guy can't even get
it to work at Our facility.
Any one see this happen before? Am I not seeing the forest for the trees?
Any help would be greatly appreciated.
TTFN
Bill Sheeler
William M Sheeler, Sr www.talon.net
ceo
TCRA Computers and voice 610.670.6491
TALON Network Services, Inc voice 610.670.4923
Fax for both fax 610.670.6495
( Total Area Linked Online Nationwide Network Services, Inc)
" Live with Passion "
" It's in your moments of decision that your destiny is shaped "
ANTHONY ROBBINS
Subject:Re: (usr-tc) x2 modem connect problem From: Richard Mazurowski <sysop@surfnetcorp.com> Date: 1997-09-27 14:32:17
William M Sheeler Sr wrote:
>
> We have a client that got a Royal Pent2 266 with a USR 56K internal voice
> modem. It had Windoz 95B on it with 128megs RAM. It had what appeared to
> be the correct 56K driver for it (came with the system), and when we
> called up the 888 number to re-verify our lines being X2 compliant (we knew
> they were but had to show client at office), it showed Yes OK for X2.
>
> What happens is that it refuses to connect over 31200.
>
> I even got down the USR latest x2 voice INF file and removed the modem
> copied in the file to the INF directory, replaced the modem and rebooted.
> It detected the modem as a U.S.Robotics Inc. Sportster 56000 Voice Internal
> (this is spelled, spaced and punctuated, verbatim), but would NOT use the
> INF that I put in the INF dir from USR. It would only see the INF if I
> removed the new one from USR and put in the one that came with the machine.
>
> I know X2 works for Many of our clientele, but this poor guy can't even get
> it to work at Our facility.
>
> Any one see this happen before? Am I not seeing the forest for the trees?
>
> Any help would be greatly appreciated.
>
> TTFN
>
> Bill Sheeler
>
> William M Sheeler, Sr www.talon.net
> ceo
> TCRA Computers and voice 610.670.6491
> TALON Network Services, Inc voice 610.670.4923
> Fax for both fax 610.670.6495
>
> ( Total Area Linked Online Nationwide Network Services, Inc)
>
> " Live with Passion "
>
> " It's in your moments of decision that your destiny is shaped "
> ANTHONY ROBBINS
Welcome to the wonderful world of X2!!!!!!!!
Subject:Re: (usr-tc) x2 modem connect problem From: David Carter <david@corp.netcom.net.uk> Date: 1997-09-28 01:49:53
Dear Richard/William,
> > INF that I put in the INF dir from USR. It would only see the INF if I
> > removed the new one from USR and put in the one that came with the machine.
Yep - that's the final fix.
> > Any one see this happen before? Am I not seeing the forest for the trees?
Yes. Perhaps :-) Get the client to dial the USR X2 test facility and take
a careful note of the SNR value. I think 39dB is the theoretical floor
value for X2. One case I'm dealing with the client has an SNR of ~40.8dB
and sometimes the tester says "Your line will support X2", other times it
says it won't. This is consistent with his connects - very few are above
31.2Kbps.
Many Regards,
--
David Carter, 2nd Level Support, NETCOM Internet.
david@corp.netcom.net.uk
I am filled with humidity. Texas House Speaker Gib Lewis.
Subject:Re: (usr-tc) x2 modem connect problem From: Brett Hawn <blh@texas.net> Date: 1997-09-28 07:45:03
Keep in mind that you should be calling the USR X2 # with a _NON_ X2 modem,
otherwise you will get false posistives.
On Sun, Sep 28, 1997 at 01:49:53AM +0100, David Carter made some electrons appear in the following form:
> Dear Richard/William,
>
> > > INF that I put in the INF dir from USR. It would only see the INF if I
> > > removed the new one from USR and put in the one that came with the machine.
>
> Yep - that's the final fix.
>
> > > Any one see this happen before? Am I not seeing the forest for the trees?
>
> Yes. Perhaps :-) Get the client to dial the USR X2 test facility and take
> a careful note of the SNR value. I think 39dB is the theoretical floor
> value for X2. One case I'm dealing with the client has an SNR of ~40.8dB
> and sometimes the tester says "Your line will support X2", other times it
> says it won't. This is consistent with his connects - very few are above
> 31.2Kbps.
>
> Many Regards,
> --
> David Carter, 2nd Level Support, NETCOM Internet.
> david@corp.netcom.net.uk
> I am filled with humidity. Texas House Speaker Gib Lewis.
>
--
yackity yackity yackity, don't you ever shut up?
Subject:Re: (usr-tc) x2 modem connect problem From: Brian Elfert <brian@citilink.com> Date: 1997-09-28 08:31:34
On Sun, 28 Sep 1997, Brett Hawn wrote:
> Keep in mind that you should be calling the USR X2 # with a _NON_ X2 modem,
> otherwise you will get false posistives.
Also, the USR test phone # is running x2 modems.
If you have an x2 modem, and you call the test number, you should get an
x2 connect.
I've seen people call the x2 test line with an x2 modem, connect at V.34,
and yet the program still says their line is x2 compatible!
Brian
On Mon, 29 Sep 1997, Jeff Mcadams wrote:
> Thus spake Brian
> >On Mon, 29 Sep 1997, Pete Ashdown wrote:
> >> I would emphasize that you have to get your retrains down to 0 (checkable
> >> via ATI6). This is done by lowering the maximum connect rate with &N.
> >> Retrains were the most common cause of 999 pings we've found here.
>
> >So this is on the client side, as per client right? I mean when I dial
> >into a multi port serial board with sportsters hanging off it, or a
> >portmaster, I have no problems, its almost like tc hub
> >related..............
>
> Sounds like the retrains are tickling a bug in the netservers, is USR
> aware of this? Checked the field reports on totalservice and didn't see
> any mention of retrains in the field report concerning Quake Lag (2135).
>
USR has not yet fixed this problem. 3.5.93 does help in resolving some
quake latency. The same fix is ported in 3.5.34. We do know that there
are some customer who have seen this quake latency problem with 3.5.93
and 3.5.34. We are working with the customers. I request all of you who
have this problem to please send me an email with your phone number. I
would like to talk to you and some back ground on the problem to help us
analyze and solve this problem ASAP.
regards
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
> The following from totalservice:
>
> Report generated: Monday September 22, 1997
>
> Product: NETServer (All)
> Title: Quake Causes the Latency in the NETServer
> ID: 2135
> Revision: 3.4.23, 3.5.31
> Date: 30-MAY-97
> Frequency: Repro In House
>
> Description: When the NETServer has combination of users playing quake
> and browsing the web there is a high amout of latency. The ping to the
> NETServer, with no traffic from an ISDN connection is around 35 ms.
> When one users logs in and starts playing quake, the ping delay is
> still 35 ms. When another user logs in and starts browsing the web,
> the ping delay increases from 35 ms to 512 ms.
>
> Workaround Notes: Netserver 3.5.93 code does not have this problem.
> The customer who have this code have been satisfied with the
> performance and do not see the latency problem. This fix has been
> ported to 3.5.34 code
>
>
> Sounds to me like USR thought they had it fixed and thought it was an
> issue of quake and web traffic. Maybe they found another bug?
> --
> Jeff McAdams Email: jeffm@iglou.com
> Chief Network Administrator Voice: (502) 966-3848
> IgLou Internet Services (800) 436-4456
>
Brian,
We have been working hard to find a solution to this quake problem. We
have seen this problem in our lab. We cannot succesfully reproduce this
problem as and when needed. Please let me know how we can reproduce the
problem, time and time again. Any help from you is greatly appriciated.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Mon, 29 Sep 1997, Brian wrote:
> Is there any new information on the Quake lag situation?
>
> Not a day goes by that I don't get flamed for the lag when users go into
> Quake via a USR TC hub. I'll try anything at this point.........
>
> Brian
>
>
> /-------------------------- signal@shreve.net -----------------------------\
> | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> \-------------------------- 318-222-2638 x109 -----------------------------/
>
>
>
Ported means that the fixes in 3.5.93 is already there in 3.5.34. 3.5.34
is released code and this code was released after 3.5.93 ( we have
different scheme for ER code releases - thus the numbering ).
So there is only one 3.5.34 and this code has the same exact fixes that
are present in 3.5.93 - in regards to quake.
krish
\ T.S.V. Krishnan \
\ Network System Engineer \ ( : - : )
\ 3Com ............ \
----------------------------------------------/
tkrishna@bubba.ae.usr.com
----------------------------/ http://interproc.ae.usr.com ----/
Any Sufficiently advanced bug is indistinguishable for a feature.
- Rick Kulawiec
On Mon, 29 Sep 1997, Brian Elfert wrote:
>
>
> On Mon, 29 Sep 1997, Tatai SV Krishnan wrote:
>
> > USR has not yet fixed this problem. 3.5.93 does help in resolving some
> > quake latency. The same fix is ported in 3.5.34. We do know that there
>
> What exactly does it mean by 'The fix is ported in 3.5.34'?
>
> Does this mean that 3.5.34 downloaded today is not the same as 3.5.34
> downloaded the same day it came out?
>
> Brian
>
>
Subject:(usr-tc) Livingston Radius and TC From: Billy X <charon@wizard.net> Date: 1997-09-29 12:10:41
I am trying to use Livingston Radius with the Total Control Unit and am
having problems. It will connect and appear to authenticate using the Win
95 Dialer, and then disconnects after about 25 seconds. If I add a user
inside the Total Control Unit it will authenticate correctly and the
connection will hold. This leads me to the conclusion that something with
the Radius server is not working correctly and I would like any input on
tweaking Livingston Radius to get it to work with the Total Control unit.
Here is the Radius version information, running on Redhat Linux 4.2
RADIUS version 2.0 96/10/30 NDBM PASSCHANGE flat_users
Any clues would be greatly appreciated.
Thanks. Scott Smith
> Any other ideas? Any reason why the telco would reject
> ISDN calls to a PRI? Other calls are OK.
I've had major problems with configuring users for isdn usage as the
tc's won't answer both 64K and 56K calls at the same time. They have to
be set to either/or. So, if your customer is trying to call in at 56K,
the machine won't even recognize his call. Through our telco, the
customer actually has to dial the call with 11 digits instead of 7 just
to enable the 64K speed. So...you may want to look into that.
Brad
Subject:Re: (usr-tc) ISDN From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-29 14:44:33
Kent Tambling said once upon a time:
>1) is the resource pool assignment to the incoming PRI call
>necessary or even recommended? Without it the calls would
>initiate on the last PRI port (s28) and walk backwards. With
>it it seems to start at port 5 and proceed to highr ports.
I would recommend it, that way your modems get more even use than without
it. It also helps move things along in case a modem goes bad.
>2) Can't answer a simple ISDN single B call! Are there any
>all to obvious settings that we may be missing? Set to answer
>'both' analog and digital, analog calls are fine, gateway set to
>same pool id as succesful analog calls coming in (id 1). I'm
>hoping for simple dial-up ISDN just like dialup 56k...
Not sure what your problem could be here. It may be telco related. Do you
have your ISDN-GW slot set to your Netserver? (Click on PRI card,
Configuration, Programmed Settings, PRI Settings)
Thanks. USR repeatedly told me that the equipment couldn't answer for
both speeds, and though it seemed ridiculous, I thought it reasonable to
believe them. I'll try your recommendation.
Pete Ashdown wrote:
>
> Brad Hilton said once upon a time:
>
> >I've had major problems with configuring users for isdn usage as the
> >tc's won't answer both 64K and 56K calls at the same time. They have to
> >be set to either/or.
>
> Huh? My TCs can accept both. Here's a snippet of "show all":
>
> I0 64k-sync 207.135.153.129 Netwrk ESTABLISHED 10466015 18466704 0
> I1 56k-sync antrym.users.xmi Netwrk ESTABLISHED 2430386 6154843 0
> I2 64k-sync aspengrove.com Netwrk ESTABLISHED 127795 399929 0
> I3 56k-sync 166.70.35.1 Netwrk ESTABLISHED 666293 2170451 0
> I4 64k-sync splat.mindwell.c Netwrk ESTABLISHED 3426245 1243126 0
> I5 56k-sync niche-associates Netwrk ESTABLISHED 1643911 10847557 13632
> I6 idle 0.0.0.0 Login/ IDLE 10562 13410 0
> I7 64k-sync slc111.modem.xmi Netwrk ESTABLISHED 399272 3004492 0
> I8 56k-sync router.klmlaw.co Netwrk ESTABLISHED 697299 11365387 0
> I9 56k-sync unionpointe.com Netwrk ESTABLISHED 51448 157845 0
>
> You've "set isdnservice rate auto" I presume?
--
___________
Brad Hilton
Smartlink Communications
bhilton@smartlink.net
Subject:Re: (usr-tc) ISDN From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-29 15:39:29
Kent Tambling said once upon a time:
>Should b-channels avail = 46 or 23 or what? (only one
>PRI is used, the rest is analog).
I'm not quite clear on what you're stating here. You have two PRIs or one?
How do the analog lines come in? Do you accept analog calls over your
PRIs?
>Any other ideas? Any reason why the telco would reject
>ISDN calls to a PRI? Other calls are OK.
They may have provisioned it only to accept analog calls. Also, verify
that your switch type meshes with the switch that the telco is using.
Subject:Re: (usr-tc) ISDN From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-29 15:43:58
Brad Hilton said once upon a time:
>I've had major problems with configuring users for isdn usage as the
>tc's won't answer both 64K and 56K calls at the same time. They have to
>be set to either/or.
Huh? My TCs can accept both. Here's a snippet of "show all":
I0 64k-sync 207.135.153.129 Netwrk ESTABLISHED 10466015 18466704 0
I1 56k-sync antrym.users.xmi Netwrk ESTABLISHED 2430386 6154843 0
I2 64k-sync aspengrove.com Netwrk ESTABLISHED 127795 399929 0
I3 56k-sync 166.70.35.1 Netwrk ESTABLISHED 666293 2170451 0
I4 64k-sync splat.mindwell.c Netwrk ESTABLISHED 3426245 1243126 0
I5 56k-sync niche-associates Netwrk ESTABLISHED 1643911 10847557 13632
I6 idle 0.0.0.0 Login/ IDLE 10562 13410 0
I7 64k-sync slc111.modem.xmi Netwrk ESTABLISHED 399272 3004492 0
I8 56k-sync router.klmlaw.co Netwrk ESTABLISHED 697299 11365387 0
I9 56k-sync unionpointe.com Netwrk ESTABLISHED 51448 157845 0
You've "set isdnservice rate auto" I presume?
Subject:(usr-tc) ISDN From: Kent Tambling <kent@vector.net> Date: 1997-09-29 16:23:12
We have a total control configured first half PRI, second
half analog. Am using a single resource pool to insure proper
partioning. Two questions:
1) is the resource pool assignment to the incoming PRI call
necessary or even recommended? Without it the calls would
initiate on the last PRI port (s28) and walk backwards. With
it it seems to start at port 5 and proceed to highr ports.
2) Can't answer a simple ISDN single B call! Are there any
all to obvious settings that we may be missing? Set to answer
'both' analog and digital, analog calls are fine, gateway set to
same pool id as succesful analog calls coming in (id 1). I'm
hoping for simple dial-up ISDN just like dialup 56k...
Using USR Radius on NT.
Thanks in advance.
Kent Tambling
AccelerationNet
Subject:Re: (usr-tc) ISDN From: Kent Tambling <kent@vector.net> Date: 1997-09-29 17:14:23
Pete:
Thanks for getting back so soon.
ISDN-GW is already set to 16.
Should b-channels avail = 46 or 23 or what? (only one
PRI is used, the rest is analog).
Any other ideas? Any reason why the telco would reject
ISDN calls to a PRI? Other calls are OK.
Thanks,
Kent Tambling
AccelerationNet
Subject:(usr-tc) Quake Lag From: Brian <signal@shreve.net> Date: 1997-09-29 17:23:09
Is there any new information on the Quake lag situation?
Not a day goes by that I don't get flamed for the lag when users go into
Quake via a USR TC hub. I'll try anything at this point.........
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Quake Lag From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-29 17:25:15
Jeff Mcadams said once upon a time:
>
>Thus spake Brian
>>Is there any new information on the Quake lag situation?
>
>>Not a day goes by that I don't get flamed for the lag when users go into
>>Quake via a USR TC hub. I'll try anything at this point.........
>
>Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
>it, but should be fairly soon now).
I would emphasize that you have to get your retrains down to 0 (checkable
via ATI6). This is done by lowering the maximum connect rate with &N.
Retrains were the most common cause of 999 pings we've found here.
Subject:Re: (usr-tc) ISDN From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-29 17:42:27
Thus spake Brad Hilton
>> Any other ideas? Any reason why the telco would reject
>> ISDN calls to a PRI? Other calls are OK.
>I've had major problems with configuring users for isdn usage as the
>tc's won't answer both 64K and 56K calls at the same time. They have to
>be set to either/or. So, if your customer is trying to call in at 56K,
>the machine won't even recognize his call. Through our telco, the
>customer actually has to dial the call with 11 digits instead of 7 just
>to enable the 64K speed. So...you may want to look into that.
Uhm....no. I've looked at our netservers and had them answering both 64
and 56 calls at the same time...no problem....for example:
I0 56k-sync Netwrk ESTABLISHED 1530277 3601113 0
I1 64k-sync Netwrk ESTABLISHED 75714 103380 0
I2 64k-sync Netwrk ESTABLISHED 10051 800150 0
I3 64k-sync - Netwrk CONNECTING 124 85 0
(IP addresses deleted to protect the guilty :)
That I3 is an MPIP link BTW...any possibilities of getting these
netserver to report MPIP connections in a more...uhm...intuitive manner?
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Quake Lag From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-29 18:32:50
Thus spake Brian
>Is there any new information on the Quake lag situation?
>Not a day goes by that I don't get flamed for the lag when users go into
>Quake via a USR TC hub. I'll try anything at this point.........
Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
it, but should be fairly soon now).
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Quake Lag From: Brian <signal@shreve.net> Date: 1997-09-29 18:34:58
On Mon, 29 Sep 1997, Jeff Mcadams wrote:
> Thus spake Brian
> >Is there any new information on the Quake lag situation?
>
> >Not a day goes by that I don't get flamed for the lag when users go into
> >Quake via a USR TC hub. I'll try anything at this point.........
>
> Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
> it, but should be fairly soon now).
Yes I run 3.5.93, and no it doesnt solve the problem.
Brian
> --
> Jeff McAdams Email: jeffm@iglou.com
> Chief Network Administrator Voice: (502) 966-3848
> IgLou Internet Services (800) 436-4456
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Quake Lag From: Brian <signal@shreve.net> Date: 1997-09-29 18:37:47
On Mon, 29 Sep 1997, Pete Ashdown wrote:
> Jeff Mcadams said once upon a time:
> >
> >Thus spake Brian
> >>Is there any new information on the Quake lag situation?
> >
> >>Not a day goes by that I don't get flamed for the lag when users go into
> >>Quake via a USR TC hub. I'll try anything at this point.........
> >
> >Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
> >it, but should be fairly soon now).
>
> I would emphasize that you have to get your retrains down to 0 (checkable
> via ATI6). This is done by lowering the maximum connect rate with &N.
> Retrains were the most common cause of 999 pings we've found here.
>
So this is on the client side, as per client right? I mean when I dial
into a multi port serial board with sportsters hanging off it, or a
portmaster, I have no problems, its almost like tc hub
related..............
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Quake Lag From: Brian <signal@shreve.net> Date: 1997-09-29 18:38:23
On Mon, 29 Sep 1997, Pete Ashdown wrote:
> Jeff Mcadams said once upon a time:
> >
> >Thus spake Brian
> >>Is there any new information on the Quake lag situation?
> >
> >>Not a day goes by that I don't get flamed for the lag when users go into
> >>Quake via a USR TC hub. I'll try anything at this point.........
> >
> >Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
> >it, but should be fairly soon now).
>
> I would emphasize that you have to get your retrains down to 0 (checkable
> via ATI6). This is done by lowering the maximum connect rate with &N.
> Retrains were the most common cause of 999 pings we've found here.
>
also users get better pings coming accross the router from other isp's,
rather than local via a tc hub.
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: MegaZone <megazone@livingston.com> Date: 1997-09-29 19:19:36
Once upon a time Mark R. Lindsey shaped the electrons to say...
>bothers me. I'm wondering what it is about Quake that gives TC units
>such fits. Is it weird bit patterns in the packets? Is it odd sequences,
>or timing, or what?
Lots of small packets that need to get through in a big hurry.
It will trip up any NAS that doesn't deal with hordes of small packets
well, or that have latency issues.
Whereas MS Flight Simulator used to be the torture test for PCs, Quake is
turning into the same thing for NASes.
-MZ
--
Livingston Enterprises - Chair, Department of Interstitial Affairs
Phone: 800-458-9966 510-737-2100 FAX: 510-737-2110 megazone@livingston.com
For support requests: support@livingston.com <http://www.livingston.com/>
Snail mail: 4464 Willow Road, Pleasanton, CA 94588
Subject:Re: (usr-tc) Quake Lag From: Brian Elfert <brian@citilink.com> Date: 1997-09-29 19:57:52
On Mon, 29 Sep 1997, Tatai SV Krishnan wrote:
> USR has not yet fixed this problem. 3.5.93 does help in resolving some
> quake latency. The same fix is ported in 3.5.34. We do know that there
What exactly does it mean by 'The fix is ported in 3.5.34'?
Does this mean that 3.5.34 downloaded today is not the same as 3.5.34
downloaded the same day it came out?
Brian
Guys, do tcs support digital over voice ISDN connections? If not, what
exactly are 56k connections?
At 03:43 PM 9/29/97 -0600, Pete Ashdown wrote:
>Brad Hilton said once upon a time:
>
>>I've had major problems with configuring users for isdn usage as the
>>tc's won't answer both 64K and 56K calls at the same time. They have to
>>be set to either/or.
>
>Huh? My TCs can accept both. Here's a snippet of "show all":
>
>I0 64k-sync 207.135.153.129 Netwrk ESTABLISHED 10466015 18466704
0
>I1 56k-sync antrym.users.xmi Netwrk ESTABLISHED 2430386 6154843
0
>I2 64k-sync aspengrove.com Netwrk ESTABLISHED 127795 399929
0
>I3 56k-sync 166.70.35.1 Netwrk ESTABLISHED 666293 2170451
0
>I4 64k-sync splat.mindwell.c Netwrk ESTABLISHED 3426245 1243126
0
>I5 56k-sync niche-associates Netwrk ESTABLISHED 1643911 10847557
13632
>I6 idle 0.0.0.0 Login/ IDLE 10562 13410
0
>I7 64k-sync slc111.modem.xmi Netwrk ESTABLISHED 399272 3004492
0
>I8 56k-sync router.klmlaw.co Netwrk ESTABLISHED 697299 11365387
0
>I9 56k-sync unionpointe.com Netwrk ESTABLISHED 51448 157845
0
>
>You've "set isdnservice rate auto" I presume?
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:Re: (usr-tc) Livingston Radius and TC From: Billy X <charon@wizard.net> Date: 1997-09-29 20:02:20
It appears that I have answered my own question. I was able to get this
working by editting the Livingston Radius users file (/etc/raddb/users). I
played with a few of the entries and finally commented out the following line
Framed-Filter-Id = "std.ppp.in",
This seems to have fixed the problem.
Thanks.
Scott Smith
At 12:10 PM 9/29/97 -0400, you wrote:
>I am trying to use Livingston Radius with the Total Control Unit and am
>having problems. It will connect and appear to authenticate using the Win
>95 Dialer, and then disconnects after about 25 seconds. If I add a user
>inside the Total Control Unit it will authenticate correctly and the
>connection will hold. This leads me to the conclusion that something with
>the Radius server is not working correctly and I would like any input on
>tweaking Livingston Radius to get it to work with the Total Control unit.
>
>Here is the Radius version information, running on Redhat Linux 4.2
>
>RADIUS version 2.0 96/10/30 NDBM PASSCHANGE flat_users
>
>Any clues would be greatly appreciated.
>
>Thanks. Scott Smith
>
>
>
At 06:32 PM 9/29/97 -0400, Jeff Mcadams wrote:
>Thus spake Brian
>>Is there any new information on the Quake lag situation?
>
>>Not a day goes by that I don't get flamed for the lag when users go into
>>Quake via a USR TC hub. I'll try anything at this point.........
>
>Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
>it, but should be fairly soon now).
Where do you get that version? USR is not really anxious to give out
anything to their customers but the released code..
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:Re: (usr-tc) Quake Lag From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-29 20:11:06
Thus spake Brian
>On Mon, 29 Sep 1997, Pete Ashdown wrote:
>> I would emphasize that you have to get your retrains down to 0 (checkable
>> via ATI6). This is done by lowering the maximum connect rate with &N.
>> Retrains were the most common cause of 999 pings we've found here.
>So this is on the client side, as per client right? I mean when I dial
>into a multi port serial board with sportsters hanging off it, or a
>portmaster, I have no problems, its almost like tc hub
>related..............
Sounds like the retrains are tickling a bug in the netservers, is USR
aware of this? Checked the field reports on totalservice and didn't see
any mention of retrains in the field report concerning Quake Lag (2135).
The following from totalservice:
Report generated: Monday September 22, 1997
Product: NETServer (All)
Title: Quake Causes the Latency in the NETServer
ID: 2135
Revision: 3.4.23, 3.5.31
Date: 30-MAY-97
Frequency: Repro In House
Description: When the NETServer has combination of users playing quake
and browsing the web there is a high amout of latency. The ping to the
NETServer, with no traffic from an ISDN connection is around 35 ms.
When one users logs in and starts playing quake, the ping delay is
still 35 ms. When another user logs in and starts browsing the web,
the ping delay increases from 35 ms to 512 ms.
Workaround Notes: Netserver 3.5.93 code does not have this problem.
The customer who have this code have been satisfied with the
performance and do not see the latency problem. This fix has been
ported to 3.5.34 code
Sounds to me like USR thought they had it fixed and thought it was an
issue of quake and web traffic. Maybe they found another bug?
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
Subject:Re: (usr-tc) Quake Lag From: Jeff Mcadams <jeffm@iglou.com> Date: 1997-09-29 20:13:54
Thus spake Garry Shtern
>At 06:32 PM 9/29/97 -0400, Jeff Mcadams wrote:
>>Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
>>it, but should be fairly soon now).
>Where do you get that version? USR is not really anxious to give out
>anything to their customers but the released code..
Uhm...was gonna call tech support and chew some butt until I got it. :)
I've been *fairly* successful with that tactic in the past.
More concerned about getting the ISDN bonded idle timeout problem fixed
first though.
--
Jeff McAdams Email: jeffm@iglou.com
Chief Network Administrator Voice: (502) 966-3848
IgLou Internet Services (800) 436-4456
At 06:34 PM 9/29/97 -0500, Brian wrote:
>On Mon, 29 Sep 1997, Jeff Mcadams wrote:
>
>> Thus spake Brian
>> >Is there any new information on the Quake lag situation?
>>
>> >Not a day goes by that I don't get flamed for the lag when users go into
>> >Quake via a USR TC hub. I'll try anything at this point.........
>>
>> Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
>> it, but should be fairly soon now).
>
>Yes I run 3.5.93, and no it doesnt solve the problem.
>
>Brian
Where did you get that code?
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:(usr-tc) New to USR TC and to list From: John Campbell <sparky@intrlink.com> Date: 1997-09-29 21:12:26
Being new to the USR, and not quite on line with it yet (ma bell has not
install PRI Line). I have users asking about ISDN. Installed in my rack
(1909 package) is a "1 Dual PRI Card, 6 Quad Cards, 1 Net Server Card, and
1 Net Manager Card". What do I need to add to support ISDN.
73's
John Campbell - KC4LWI
http://www.intrlink.com/~sparky
mailto:sparky@intrlink.com
Subject:(usr-tc) Is `quake' a new Internet protocol? From: Mark R. Lindsey <mark@vielle.datasys.net> Date: 1997-09-29 21:23:32
My header bears a silly question, because the tone of all of this furor
bothers me. I'm wondering what it is about Quake that gives TC units
such fits. Is it weird bit patterns in the packets? Is it odd sequences,
or timing, or what?
We should separate the networking code bug from the application that's
tickling it. We can then develop other utilities to help us test and
diagnose the problem rather than unleashing USR's code revisions on our
customers just to see if they work better.
I thank the people from USR that contribute to this list, but I know that
we would all appreciate some forthright information from USR/3Com without
our having to beg and plead for it.
---
Mark R. Lindsey, mark@datasys.net
Network Engineer, DSS Online
Voice: +1 912 241 0607; Fax: +1 912 241 0190
Subject:Re: (usr-tc) Quake Lag From: Brian <signal@shreve.net> Date: 1997-09-29 21:28:17
On Tue, 30 Sep 1997, Tim Buchalka wrote:
> I totally agree - I am sick of trying to fend off the constant flames. We
> have USR TC Hubs running 56K (5.5.7) quad modem cards.
>
> Any help guys would certainly be beneficial!!!!
>
> Tim
>
its not so bad as quake, but if its lagging quake, it must be lagging
other udp based serviced.
Brian
>
> ----------
> > From: Brian <signal@shreve.net>
> > To: USRobotics TC Mailing List <usr-tc@xmission.com>
> > Subject: (usr-tc) Quake Lag
> > Date: Tuesday, September 30, 1997 7:53 AM
> >
> > Is there any new information on the Quake lag situation?
> >
> > Not a day goes by that I don't get flamed for the lag when users go into
> > Quake via a USR TC hub. I'll try anything at this point.........
> >
> > Brian
> >
> >
> > /-------------------------- signal@shreve.net
> -----------------------------\
> > | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638
> |
> > | Systems Administrator | Perl, Linux | Web hosting, online stores,
> |
> > | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN &
> LANs |
> > | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/
> |
> > | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3
> |
> > \-------------------------- 318-222-2638 x109
> -----------------------------/
> >
> >
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Quake Lag From: Brian <signal@shreve.net> Date: 1997-09-29 21:33:55
On Mon, 29 Sep 1997, Tatai SV Krishnan wrote:
> Brian,
>
> We have been working hard to find a solution to this quake problem. We
> have seen this problem in our lab. We cannot succesfully reproduce this
> problem as and when needed. Please let me know how we can reproduce the
> problem, time and time again. Any help from you is greatly appriciated.
>
> krish
krish,
Wish I could tell you how. Our TC hubs take PRI lines in. The users that
see the lag is most prominent in analog connections such as x2 and v34
users, but I have seen it in ISDN as well. All you have to do is run a
Quake server, and dial-in thru the TC hub, you will see much better ping
times NOT going thru the hub, and getting to the Quake server over the
internet some other way. At times the lag starts to really rise, to over
1000 at times.
To check your "ping" time in Quake, you want to goto the Quake "console"
and type "ping"..........I am not sure if this is the same as a normal
tcpip ping.........
Brian
>
> -----------------------------------------
> \ T.S.V. Krishnan \
> \ Network System Engineer \ ( : - : )
> \ 3Com ............ \
> ----------------------------------------------/
> tkrishna@bubba.ae.usr.com
> ----------------------------/ http://interproc.ae.usr.com ----/
> -------------------------------------------------------------------------\
> Any Sufficiently advanced bug is indistinguishable for a feature.
> - Rick Kulawiec
> -------------------------------------------------------------------------/
>
> On Mon, 29 Sep 1997, Brian wrote:
>
> > Is there any new information on the Quake lag situation?
> >
> > Not a day goes by that I don't get flamed for the lag when users go into
> > Quake via a USR TC hub. I'll try anything at this point.........
> >
> > Brian
> >
> >
> > /-------------------------- signal@shreve.net -----------------------------\
> > | Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
> > | Systems Administrator | Perl, Linux | Web hosting, online stores, |
> > | ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
> > | 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
> > | headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
> > \-------------------------- 318-222-2638 x109 -----------------------------/
> >
> >
> >
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Quake Lag From: eric@dol.net Date: 1997-09-29 21:44:36
>
>
>its not so bad as quake, but if its lagging quake, it must be lagging
>other udp based serviced.
>
I believe that the problems that we are having with radius validations
failing to go into ppp mode ( customer does get authenticated ) is due to
the same issue since in our case ( not sure about others) but the validation is
via udp transmissions. This is not repeatable on demand but is significant
enough to cause us great grief. We have 4 fully loaded pri chassis and
typically see it on remote pops that validate via a central radius server.
Sometimes even the local server right next to the radius server has this
problem although less frequently.
Eric
>
Delaware Online!.........The SMART Choice! With 56K X2 Modems
Phone : 302-762-0375 Fax: 302-762-3462 WWW: www.dol.net
Eight out of five people have a problem understanding statistics!
****************Customer support is our bottom line!*********************
Subject:Re: (usr-tc) ISDN From: Kent Tambling <kent@vector.net> Date: 1997-09-30 03:11:33
Pete,
I'm not sure what I'm stating either....
Let me bend your ear some more.
>
> >Should b-channels avail = 46 or 23 or what? (only one
> >PRI is used, the rest is analog).
>
> I'm not quite clear on what you're stating here. You have two PRIs or
one?
> How do the analog lines come in? Do you accept analog calls over your
> PRIs?
One PRI being served by modems in slots 2-7.
Analog through NIC adapters in slots 8-13. 24 Line rollover.
Second Hub is silent right now, but probably will be reserved
for all analog until 56k demand increases to merit extra cost,
meaning that I would like to keep the first unit partitioned for both a/d.
Potentially stupid question.... How do I know if I have QBCH-I Modems vs.
regular QBCH Modem, and is this important factor at all?
My comment about Max-b channels is way off. That setting
is to throttle the load on the Netserver I think.
> >Any other ideas? Any reason why the telco would reject
> >ISDN calls to a PRI? Other calls are OK.
>
> They may have provisioned it only to accept analog calls. Also, verify
> that your switch type meshes with the switch that the telco is using.
>
My switch type (5ESS) matches. BellSouth tech said that ALL PRI's
would accept both types of calls. Should I ask that question again?
In stricter language?
Any lingo I should know about when asking this of the telco.
Thanks for the attention,
Kent Tambling
AccelerationNet
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: David Carter <david@corp.netcom.net.uk> Date: 1997-09-30 04:11:32
Dear Mark,
> such fits. Is it weird bit patterns in the packets? Is it odd sequences,
> or timing, or what?
Quake uses UDP, for which I can find references which date back to
the days of ARPAnet. Regards latency, here are my observations on the client
side:
a) Get a good 'phone line (no retrains, BLERs NAKs etc.)
b) Don't run OpenGL.
c) Make sure you're not getting CRC errors, overruns (as per the Matrox
cards etc.)
d) Maximise the playing screen.
e) Change the vid_mode to one that gives ~25fps. I find 7 is the best.
f) Do X2 if you can.
g) Run QuakeWorld, not Quake, as the former solves a lot of the known
issues with Internet play.
There's also an init string which someone posted to
netcom.uk.support.quake, which I've used and seems OK. I don't have a
record of it here (I can post it tomorrow if people wish), but I remember
it included the setting S33=32, which "enables a reduced packet size"
according to the Courier manual. There was also a couple of "reserved" S
registers in there which I'd like to know their function.
I find with all these fixes, I rarely get POD (Ping Of Death), but it
does happen occasionally. It's for these reasons that we regards Quake
here as an unsupported service - in other words I'm more interested in
making people's mail work than sorting out Quake.
Many Regards,
--
David Carter, 2nd Level Support, NETCOM Internet.
david@corp.netcom.net.uk
Cricket is basically baseball on Valium. Robin Williams.
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: David Carter <david@corp.netcom.net.uk> Date: 1997-09-30 04:11:32
Dear Mark,
> such fits. Is it weird bit patterns in the packets? Is it odd sequences,
> or timing, or what?
Quake uses UDP, for which I can find references which date back to
the days of ARPAnet. Regards latency, here are my observations on the client
side:
a) Get a good 'phone line (no retrains, BLERs NAKs etc.)
b) Don't run OpenGL.
c) Make sure you're not getting CRC errors, overruns (as per the Matrox
cards etc.)
d) Maximise the playing screen.
e) Change the vid_mode to one that gives ~25fps. I find 7 is the best.
f) Do X2 if you can.
g) Run QuakeWorld, not Quake, as the former solves a lot of the known
issues with Internet play.
There's also an init string which someone posted to
netcom.uk.support.quake, which I've used and seems OK. I don't have a
record of it here (I can post it tomorrow if people wish), but I remember
it included the setting S33=32, which "enables a reduced packet size"
according to the Courier manual. There was also a couple of "reserved" S
registers in there which I'd like to know their function.
I find with all these fixes, I rarely get POD (Ping Of Death), but it
does happen occasionally. It's for these reasons that we regards Quake
here as an unsupported service - in other words I'm more interested in
making people's mail work than sorting out Quake.
Many Regards,
--
David Carter, 2nd Level Support, NETCOM Internet.
david@corp.netcom.net.uk
Cricket is basically baseball on Valium. Robin Williams.
Subject:(usr-tc) PRI card chassis configuration From: Bob Purdon <bobp@southcom.com.au> Date: 1997-09-30 07:42:44
Hi All,
Can anyone tell me a way, via TCM, to change the configuration of the
chassis (as seen by the PRI card)? So far the only way I've found to do
it is via a serial cable plugged into the console port of the PRI card.
I'm in the position of having half analogue, and half digital racks. As I
cut cards over I need to tell the PRI card that they're there, and then
set their line interface to priTdm. The second bit is no problem...
Any ideas?
Regards,
Bob Purdon,
Southern Internet.
Subject:Re: (usr-tc) Quake Lag From: Tim Buchalka <tim@newave.net.au> Date: 1997-09-30 08:01:08
I totally agree - I am sick of trying to fend off the constant flames. We
have USR TC Hubs running 56K (5.5.7) quad modem cards.
Any help guys would certainly be beneficial!!!!
Tim
Subject:Re: (usr-tc) Quake Lag--a helpful page to check out From: Grant Sperry <flubber@xmission.com> Date: 1997-09-30 09:43:24
For details about how to keep your modem from retraining and causing
trouble, we wrote a help page for our subscribers that may be useful to
some of you:
http://www.xmission.com/help/faqs/quake_modems.html
As long as you have upgraded to 3.5.93, the above page has useful
instructions that have proven very useful for our subscribers and can
likely have the same results for yours. Generally, if you use an &N
setting to limit your connections speed to one or two clicks below your
average connection rate, then you should have a good and dependable
connection for Quake. Problems after the upgrade seem to stem from pauses
caused by the modem retraining--x2 esp.
On Mon, 29 Sep 1997, Pete Ashdown wrote:
> Jeff Mcadams said once upon a time:
> >
> >Thus spake Brian
> >>Is there any new information on the Quake lag situation?
> >
> >>Not a day goes by that I don't get flamed for the lag when users go into
> >>Quake via a USR TC hub. I'll try anything at this point.........
> >
> >Have you tried 3.5.93 yet? Supposedly fixes it (no, I haven't gotten
> >it, but should be fairly soon now).
>
> I would emphasize that you have to get your retrains down to 0 (checkable
> via ATI6). This is done by lowering the maximum connect rate with &N.
> Retrains were the most common cause of 999 pings we've found here.
>
>
>
>
Grant
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
"When ugliness, poor design & stupid waste are forced upon you, turn
Luddite, throw your shoe in the works, retaliate. Smash the symbols of the
Empire in the name of nothing but the heart's longing for grace."
--Hakim Bey
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Subject:Re: (usr-tc) Quake Lag From: Bill Bradford <mrbill@texas.net> Date: 1997-09-30 11:15:36
On Mon, Sep 29, 1997 at 09:33:55PM -0500, Brian wrote:
> On Mon, 29 Sep 1997, Tatai SV Krishnan wrote:
> > Brian,
> > We have been working hard to find a solution to this quake problem. We
> > have seen this problem in our lab. We cannot succesfully reproduce this
> > problem as and when needed. Please let me know how we can reproduce the
> > problem, time and time again. Any help from you is greatly appriciated.
> > krish
> krish,
> Wish I could tell you how. Our TC hubs take PRI lines in. The users that
> see the lag is most prominent in analog connections such as x2 and v34
> users, but I have seen it in ISDN as well. All you have to do is run a
> Quake server, and dial-in thru the TC hub, you will see much better ping
> times NOT going thru the hub, and getting to the Quake server over the
> internet some other way. At times the lag starts to really rise, to over
> 1000 at times.
> To check your "ping" time in Quake, you want to goto the Quake "console"
> and type "ping"..........I am not sure if this is the same as a normal
> tcpip ping.........
> Brian
If users going through a TC hub complain about bad Quake pingtimes, tell
them to turn off *all* forms of data compression on their connection (esp.
if they're using an X2 modem). We have found that this fixed the problem.
Bill
--
Bill Bradford Senior Systems Engineer, BOFH
mrbill@texas.net Texas Networking, Inc.
ICQ: 1864511 http://www.texas.net
Catapultam habeo. Nisi pecuniam omnem mihi dabis,
ad caput tuum saxum immane mittam.
Hello *,
I setup a little bbs for x2 testing in my country. It's simple Linux
box running a perl script and 'sz' for sedning files using zmodem.
Everything works if I use multiport card and couples of TC quads.
So I setup the netserver (Netserver-I/8 3.2.5.3) that it rlogins to
the unix as user 'x2demo'.
It works, but when it comes to zmodem download, the transfer simply
freeze. It can push 100-200kB and then it stops while the
modem connection is okay. Thus it's quite impossible to download a
file of size 1.5MB
I was also trying to use Netdata (tcp 6000) but it was the same.
I did some outputs from tcpdump. This is when the transfer has
stopped:
10:00:57.730934 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . 157933:158469(536) ack 69 win 31744
10:00:57.730934 netserv.unicom.cz.1031 > cher.unicom.cz.6000: . ack 157933 win 1440ck 69 win 31744
10:00:57.730934 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . 158469:159005(536) ack 69 win 31744
10:00:57.730934 netserv.unicom.cz.1031 > cher.unicom.cz.6000: . ack 158469 win 904
10:00:57.730934 netserv.unicom.cz.1031 > cher.unicom.cz.6000: . ack 159005 win 368
10:00:58.120867 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . ack 69 win 31744
10:00:58.920731 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . ack 69 win 31744
10:01:00.520459 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . ack 69 win 31744
10:01:03.719914 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . ack 69 win 31744
10:01:10.118825 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . ack 69 win 31744
10:01:21.176944 netserv.unicom.cz.1031 > cher.unicom.cz.6000: P 69:90(21) ack 159005 win 368
10:01:21.196940 cher.unicom.cz.6000 > netserv.unicom.cz.1031: . ack 90 win 31744 (DF)
10:01:23.376569 netserv.unicom.cz.1011 > cher.unicom.cz.1642: S 127:127(0) win 4096
10:01:23.376569 cher.unicom.cz.1642 > netserv.unicom.cz.1011: R 0:0(0) ack 1 win 0
(huh, still would like to know what the hell is that connection
attempt to tcp port 1642)
Anyone experienced this problem?
Kamil Kukura
U N I C O M (authorized distributor of U.S.Robotics)
Usti nad Labem, Czech Republic
Subject:Re: (usr-tc) Quake Lag From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-30 11:46:14
Garry Shtern said once upon a time:
>Where do you get that version? USR is not really anxious to give out
>anything to their customers but the released code..
Call the support line and beg, plead, steal, or borrow to get 3.5.93. I
told them I was affected by the Quake bug mentioned on their website, when
the support technician asked me what I was talking about, I had to give
them step by step instructions on finding the problem report.
Subject:Re: (usr-tc) ISDN From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-30 11:47:59
Garry Shtern said once upon a time:
>
>Guys, do tcs support digital over voice ISDN connections? If not, what
>exactly are 56k connections?
They don't support it yet, although I can't seem to get a clear answer as
to what the extra-cost-feature "ISDN Modem" does.
56k connections for us are generally caused by trunking not being
clear-channel somewhere between us and the ISDN customer. Sometimes this
varies due to our provider (ELI) botching their interconnect with US West.
Subject:Re: (usr-tc) Quake Lag From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-30 11:52:55
Brian said once upon a time:
>> I would emphasize that you have to get your retrains down to 0 (checkable
>> via ATI6). This is done by lowering the maximum connect rate with &N.
>> Retrains were the most common cause of 999 pings we've found here.
>>
>
>So this is on the client side, as per client right? I mean when I dial
>into a multi port serial board with sportsters hanging off it, or a
>portmaster, I have no problems, its almost like tc hub
>related..............
Yes, but are you hitting X2 on the TC where you aren't on the Sportsters?
I'd still take a look at your ATI6 output on each connection.
Subject:Re: (usr-tc) ISDN From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-30 16:03:55
Brian Elfert said once upon a time:
>On Tue, 30 Sep 1997, Pete Ashdown wrote:
>
>> They don't support it yet, although I can't seem to get a clear answer as
>> to what the extra-cost-feature "ISDN Modem" does.
>
>The ISDN modem feature is now included at no extra charge since the latest
>modem code came out this summer.
>
>It moves ISDN processing from the Netserver daughtercards onto the modem
>DSPs.
So, how can I use this ISDN processing to accept 56K ISDN calls over DSS?
Is there any benefit to moving the ISDN processing if I have a PRI card?
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-30 16:06:19
Brian said once upon a time:
>> g) Run QuakeWorld, not Quake, as the former solves a lot of the known
>> issues with Internet play.
>
>True, but everyone like quake on our server. Also, Quake should not lag
>at ALL.
Untrue Brian. Carmack himself confessed that he wrote the original Quake
networking code based on his own T1 connection. It just didn't occur to
him that people might be using modems out there (and not driving Ferrari's,
I'd guess as well).
Quakeworld makes up for those problems in the original code.
Subject:(usr-tc) Radius From: Terry Kennedy <terry@olypen.com> Date: 1997-09-30 16:10:57
In trying to setup our RADIUS server correctly we have run
into a slight problem. If we try using the Radius users file
no password is necc. to authenticate. When using the UNIX
password file we get a error in the logs:
Acct-Terminate-Cause = NAS-Error
And user does not log in. The only difference we can see between
the two methods is that " Filter-Id = u" appears in the logs when
using the UNIX password lists. I have created a filter with no rules
for IP only called u, this does not seem to help. Any ideas?
Terry Kennedy
Olypen, Inc.
terry@olypen.com
360 683-1172
360 452-9755
Subject:Re: (usr-tc) ISDN From: Brian Elfert <brian@citilink.com> Date: 1997-09-30 16:22:54
On Tue, 30 Sep 1997, Pete Ashdown wrote:
> They don't support it yet, although I can't seem to get a clear answer as
> to what the extra-cost-feature "ISDN Modem" does.
The ISDN modem feature is now included at no extra charge since the latest
modem code came out this summer.
It moves ISDN processing from the Netserver daughtercards onto the modem
DSPs.
Brian
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: Brian <signal@shreve.net> Date: 1997-09-30 16:53:17
> e) Change the vid_mode to one that gives ~25fps. I find 7 is the best.
How do you check your fps in quake?
> f) Do X2 if you can.
We have found x2 HURTS quake for us. Most of our v34 users can get 28.8k
transmit and 28.8k receive v34. On x2, its more like 21-26k
transmit and 43-48k receive. Quake is more transmit intensive than
receive, so this hurts game play............watch the modem lights and
count the packets, alot more xmit than rcv.
> g) Run QuakeWorld, not Quake, as the former solves a lot of the known
> issues with Internet play.
True, but everyone like quake on our server. Also, Quake should not lag
at ALL. And we arent really talking about things the client can
do.......assuming the client is setup correctly, the USR hub still totally
screws everything up.............dialing in at at least 28.8k to a Quake
server on a good lan, should be fine for up to 16players......
>
> There's also an init string which someone posted to
> netcom.uk.support.quake, which I've used and seems OK. I don't have a
> record of it here (I can post it tomorrow if people wish), but I remember
> it included the setting S33=32, which "enables a reduced packet size"
> according to the Courier manual. There was also a couple of "reserved" S
> registers in there which I'd like to know their function.
turning off software compression, and error correction would help, a
little............also reducing the mtu to about 296 or so would help
since Quake uses lots of small packets..........
>
> I find with all these fixes, I rarely get POD (Ping Of Death), but it
> does happen occasionally. It's for these reasons that we regards Quake
> here as an unsupported service - in other words I'm more interested in
> making people's mail work than sorting out Quake.
>
> Many Regards,
> --
> David Carter, 2nd Level Support, NETCOM Internet.
> david@corp.netcom.net.uk
> Cricket is basically baseball on Valium. Robin Williams.
>
>
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: Brian <signal@shreve.net> Date: 1997-09-30 16:53:17
> e) Change the vid_mode to one that gives ~25fps. I find 7 is the best.
How do you check your fps in quake?
> f) Do X2 if you can.
We have found x2 HURTS quake for us. Most of our v34 users can get 28.8k
transmit and 28.8k receive v34. On x2, its more like 21-26k
transmit and 43-48k receive. Quake is more transmit intensive than
receive, so this hurts game play............watch the modem lights and
count the packets, alot more xmit than rcv.
> g) Run QuakeWorld, not Quake, as the former solves a lot of the known
> issues with Internet play.
True, but everyone like quake on our server. Also, Quake should not lag
at ALL. And we arent really talking about things the client can
do.......assuming the client is setup correctly, the USR hub still totally
screws everything up.............dialing in at at least 28.8k to a Quake
server on a good lan, should be fine for up to 16players......
>
> There's also an init string which someone posted to
> netcom.uk.support.quake, which I've used and seems OK. I don't have a
> record of it here (I can post it tomorrow if people wish), but I remember
> it included the setting S33=32, which "enables a reduced packet size"
> according to the Courier manual. There was also a couple of "reserved" S
> registers in there which I'd like to know their function.
turning off software compression, and error correction would help, a
little............also reducing the mtu to about 296 or so would help
since Quake uses lots of small packets..........
>
> I find with all these fixes, I rarely get POD (Ping Of Death), but it
> does happen occasionally. It's for these reasons that we regards Quake
> here as an unsupported service - in other words I'm more interested in
> making people's mail work than sorting out Quake.
>
> Many Regards,
> --
> David Carter, 2nd Level Support, NETCOM Internet.
> david@corp.netcom.net.uk
> Cricket is basically baseball on Valium. Robin Williams.
>
>
>
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: Pete Ashdown <pashdown@xmission.com> Date: 1997-09-30 16:56:59
Brian said once upon a time:
>Can you modify Quakeworld just like Quake, so that people can have there
>homing missles, voting, ctf, etc?
Yup. It comes with QuakeC source. Some of the cooler things like
Painkeep, CTF, and other mods are Quakeworld only.
Subject:Re: (usr-tc) Is `quake' a new Internet protocol? From: Brian <signal@shreve.net> Date: 1997-09-30 17:20:23
On Tue, 30 Sep 1997, Pete Ashdown wrote:
> Brian said once upon a time:
>
> >> g) Run QuakeWorld, not Quake, as the former solves a lot of the known
> >> issues with Internet play.
> >
> >True, but everyone like quake on our server. Also, Quake should not lag
> >at ALL.
>
> Untrue Brian. Carmack himself confessed that he wrote the original Quake
> networking code based on his own T1 connection. It just didn't occur to
> him that people might be using modems out there (and not driving Ferrari's,
> I'd guess as well).
>
> Quakeworld makes up for those problems in the original code.
>
Can you modify Quakeworld just like Quake, so that people can have there
homing missles, voting, ctf, etc?
Brian
/-------------------------- signal@shreve.net -----------------------------\
| Brian Feeny | USR TC Hubs | ShreveNet Inc. (318)222-2638 |
| Systems Administrator | Perl, Linux | Web hosting, online stores, |
| ShreveNet Inc. | USR Pilot | Dial-Up 14.4-56k, ISDN & LANs |
| 89 CRX, Akimoto intake, DC |-=*:Quake:*=-| http://www.shreve.net/ |
| headers, Eurosport exhaust |LordSignal/SN| Quake server: 208.206.76.3 |
\-------------------------- 318-222-2638 x109 -----------------------------/
At 04:22 PM 9/30/97 -0500, Brian Elfert wrote:
>
>
>On Tue, 30 Sep 1997, Pete Ashdown wrote:
>
>> They don't support it yet, although I can't seem to get a clear answer as
>> to what the extra-cost-feature "ISDN Modem" does.
>
>The ISDN modem feature is now included at no extra charge since the latest
>modem code came out this summer.
>
>It moves ISDN processing from the Netserver daughtercards onto the modem
>DSPs.
>
>Brian
>
Does it include Digital over voice support?
Garry Shtern shterng@akula.com
Chief Network Administrator http://www.akula.com
Akula Communications Corp. tel. (212) 292-8892
Subject:[noise] Re: (usr-tc) Is `quake' a new Internet protocol? From: Laszlo Vecsey <master@internexus.net> Date: 1997-09-30 18:44:58
On Tue, 30 Sep 1997, Brian wrote:
>
> > e) Change the vid_mode to one that gives ~25fps. I find 7 is the best.
>
> How do you check your fps in quake?
Hit ~ to bring up the console, and type 'timerefresh'. When comparing two
different systems its best to start them on the same level and initiate
the `timerefresh` right at the beginning, this way the position will be
precisely the same. The closer you are to walls etc, less complexity in
the room, the higher the fps will be from that position.
> > f) Do X2 if you can.
>
> We have found x2 HURTS quake for us. Most of our v34 users can get 28.8k
> transmit and 28.8k receive v34. On x2, its more like 21-26k
> transmit and 43-48k receive. Quake is more transmit intensive than
> receive, so this hurts game play............watch the modem lights and
> count the packets, alot more xmit than rcv.
Are you sure you dont have this mixed up? I would imagine the transmit
(from the clients point of view) would require less data than the receive
because in a room with say 5 players and rockets flying everywhere, you
should be receiving much more data than the single instance of information
you are sending back to the server (to be propagated to others) for your
current position, etc. So I would think the x2 down channel could only
help in this regard, assuming its locked into one speed and doesn't start
retraining on you.
> > g) Run QuakeWorld, not Quake, as the former solves a lot of the known
> > issues with Internet play.
>
> True, but everyone like quake on our server. Also, Quake should not lag
> at ALL. And we arent really talking about things the client can
> do.......assuming the client is setup correctly, the USR hub still totally
> screws everything up.............dialing in at at least 28.8k to a Quake
> server on a good lan, should be fine for up to 16players......
>
As others have already mentioned, Quake does lag much more.. in fact I've
found some Quake sites on the net to be a little choppy even at 100ms
latency (anything less than 70ms or so is much better.. i prefer something
around 25ms or less if you can find them) over a T1. QuakeWorld sites on
the otherhand, the latency can go up much higher and its still smooth. And
dont forget the push_latency console command introduced in QuakeWorld,
which creates a noticable improvement once the pings are up to the ~500ms
range.
- lv