Accelar MIB
Author: Ian Wallis

# Bay Networks, Accelar Switch Family

Chassis
Edit
System
Chassis
Boot
Flash Files
PCMCIA Files
TFTP
Trap Receivers
Performance
Graph
System Utilization
SNMP
IP
ICMP In
ICMP Out
OSPF
Card
Port
Edit
Interface
Dual Connector
Vlan
Spanning Tree
Graph
Mac Learning
IP Address
ARP
DHCP
DVMRP
L3 IGMP
OSPF
RIP
VRRP
VRRP Addr
Test
Graph
Interface
Ethernet Errors
Bridging
Routing
OSPF
RMON
RMON History
Vlan
Basic
Bridge
Transparent
Forwarding
Static
Filter
Mac
mac
Advanced
Snoop
Multicast
Group
Static
Spanning Tree
Configuration
Status
Multi-Link Trunks
MLT
Mac Learning
Manual Edit
Auto Learn
Routing
DHCP
Globals
DVMRP
Globals
Interface
Neighbor
Route
Next Hop
L3 IGMP
Cache
Interface
Group
IP
IP
IP Address
IP Route
IP Flow
ARP
IP Diff Service Rule
Diff Serveice Rule
Multicast
Route
Next Hop
Interface
RIP
Globals
Interface Status
Interface Config
OSPF
General
Area
Area Range
Stub Area Metric
Interface
Interface Metric
Neighbor
Virtual Interface
Virtual Neighbor
Host
Link State Database
VRRP
VRRP
UDP FWD
Protocol
UDP Port Forwarding
UDP port Forwarding List
UDP Broadcast Interface
IP Filter
Filters
Global
Source/Destination Set
Filtered Ports
IP Policy
Interface/Router Addresses
Interface/Router Lists
Network Routes
Network Lists
RIP Policy
OSPF Policy
RIP Accept Policy
OSPF Accept Policy
IPX
Global
Circuit
Route
Static Route
Service
Destination Service
Static Service
Addr
IPX RIP
Circuit
IPX SAP
Circuit
RMON
Options
Alarm Manager
Alarms
Alarm
Event
Log
History
Control
Ether Stats Control
Security
Access Policy
Port Lock
CLI
SNMP
Web
Diagnostics
General
Port Test
Port Mirror
Old Port Mirror
Error
AR Stats
Syslog Info
Syslog Table
Topology Info
Topology Table

# System

sysDescr. Device Description.

sysUpTime. The time since the network management portion of the system was last re-initialized.

sysContact. The contact person for this managed node, together with information on how to contact this person.

sysName. An administratively-assigned name for this managed device. By convention, this is the node's fully-qualified domain name.

sysLocation. The physical location of this device (e.g., `telephone closet, 3rd floor').

AuthenticationTraps. Indicates whether the SNMP agent process is permitted to generate authentication-failure traps. The value of this object overrides any configuration information; as such, it provides a means whereby all authentication-failure traps may be disabled.

EnableWebServer. Control whether the web server should be enabled. Setting this variable to true will make the server operational. Setting this variable to false will disable server.

EnableAccessPolicy. Used to configure the system access policy feature. if 'true', the rcSysAccessPolicyTable is examined to determine which packets should be allowed or denied access to this device.

LastChange. The time this device was last changed by a management application.

LastVlanChange. The time this device's VLAN configuration was last changed by a management application.

LastStatisticsReset. The time this device's counters were reset.

LastSaveToNVRam. SysUpTime of the last time when NVRAM was written to. This could be a save of the system configuration or via a file transfer of a configuration file.

LastSaveToStandbyNVRam. SysUpTime of the last time when the standby NVRAM was written to. This could be a save of the system configuration or via a file transfer of a configuration file.

Action. Perform one of the following actions:

1. hardReset - power cycle the device
2. softReset - reboot the firmware
3. saveToNVRAM - save configuration to Non Volatile RAM
4. saveToStandbyNVRAM - save configuration to backup NVRAM (if available)
5. cpuSwitchOver - switch to backup CPU card (if available)
6. resetCounters - set traffic and error counters to zero
7. checkSwInFlash - validate software image in flash.
8. checkSwInPCMCIA - validate software image in PCMCIA (if available)
9. resetConsole -
10. checkModem -

Result. result of the last system action.

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# Chassis

Type. RC chassis type.

SerialNumber. Unique chassis serial number.

HardwareRevision. The current hardware revision of the device chassis.

NumSlots. The number of slots (or cards) this device can contain.

NumPorts. The number of ports currently on this device.

TestResult. The result of the power-on diagnostics.

FanOperStatus. The fan's operational state. (There can be up to three fans.)

PowerSupplyOperStatus. Actual status of the power supply: (there can be up to two power-supplies)

- unknown(1) - status can not be determined.
- empty(2) - power supply not installed.
- up(3) - present and supplying power.
- down(4) - present, but failure indicated.

IsolateUnconfigPorts. If true, ports will not be bridged together.

UseFactorySettings. If true, the system will ignore the configuration information stored in NVRAM when the device is booted. This does not affect the boot monitor config.

HighPriorityMode. Used to indicate whether the system is configured to operate in a high priority mode. The switch can operate in either a 'best effort' or 'high priority' mode. In the 'best effort' setting, the maximum queue thresholds for the QUIDs are set to 768/768 buffers. In the 'high priority' mode the setting is 512/768. This means that in 'high priority' mode the normal priority queue can't have more than 512 buffers, while the high priority queue can have up to 768.

AruMode.The ARU mode the chassis is operating in.

FlashBytesUsed. The number of bytes used in the system's configuration flash device.

FlashBytesFree. The number of bytes available in the system's configuration flash device.

PcmciaBytesUsed. The number of bytes used in the system's PCMCIA device.

PcmciaBytesFree. The number of bytes available in the system's PCMCIA device.

Action. Used to specify a particular action to perform on one of the system's device.

- squeezeFlash
- squeezePcmcia
- formatFlash
- formatPcmicia
- recoverFlash
- recoverPcmcia

Result. Used to indicate the result of the last action performed on one of the system's device.

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# Boot

SwVersion. Software version running on this device.

LastBootSource. Used to indicate the source of the software image the system was last booted with.

PrimarySource. Used to indicate the primary choice to get a system software image.

PrimarySourceFileName. Used to indicate a file number, if applicable.

SecondarySource. Used to indicate the secondary choice to get a system software image.

SecondarySourceFileName. Used to indicate a file name, if applicable.

TertiarySource. Used to indicate the tertiary choice to get a system software image.

TertiarySourceFileName. Used to indicate a file name, if applicable.

ConfigSource. Used to indicate the location to get a system configuration file during system boot.

ConfigSourceFileName. Used to indicate a file name, if applicable.

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# Flash Files

FileNum. Used to indicate a particular file in flash.

FileName. Used to indicate a flash file's name.

FileDetail. Used to indicate the flash file's version.

FileType. Used to indicate the flash file's type.

FileMode. Used to indicate the flash file's mode.

FileSize. Used to indicate the flash file's size.

FileCrc. Used to indicate the flash file's CRC.

FileStatus. Used to indicate the flash file's status. A file that has been marked for deletion, but who's space has not been reclaimed yet is marked as 'deleted'.

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# PCMCIA Files

FileNum. Used to indicate a particular file in flash.

FileName. Used to indicate the PCMCIA file's name.

FileDetail. Used to indicate the PCMCIA file's version.

FileType. Used to indicate the PCMCIA file's type.

FileMode. Used to indicate the PCMCIA file's mode.

FileSize. Used to indicate the PCMCIA file's size.

FileCrc. Used to indicate the PCMCIA file's CRC.

FileStatus. Used to indicate the PCMCIA file's status. A file that has been marked for deletion, but who's space has not been reclaimed yet is marked as 'deleted'.

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# TFTP

Host. The tftp server's IP address.

- <Local> enters the local machine as tftp server and will enable local tftpboot pulldown.
- Remote allows you to enter the remote tftp server

File. The file in the tftp server's /tftpboot directory. If the local host is the tftp server, then a pulldown button will a list of /tftpboot files for you to choose from.

Action. The tftp operation can be one of:

1. downloadConfig: download the configuration file from the tftp server to the device.
2. uploadConfig: upload the configuration file from the device to the tftp server.
3. downloadSwToFlash: download the software file from the tftp server to Flash memory.
4. downloadSwToPcmcia: download the software file from the tftp server to PCMCIA.

Result: The result of the last operation.

Note that on Solaris workstations, you must uncomment the tftp daemon line in /etc/inetd.conf; do not use the -s option.

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# Trap Receivers

IpAddress. IP address (or hostname) for trap receiver.

Community. Community string used for trap messages to this trap receiver.

Version. By default, traps are sent in SNMP V2c format. If you are using an older NMS that only supports V1 traps (i.e. HP OpenView) you can select that option.. Both will send a V1 and a V2c trap to the receiver.

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# Access Policy

Id. Policy Id.

Name. Name of this policy.

Active. Indicate whether this policy is currently active.

Mode. Used to indicate whether a packet having a source IP address that matches this entry should be permitted to enter the device or denied access.

Service. Is represented as bitset to indicate which protocol this entry should be applied to.

Precedence. Used to indicate the precedence of this policy. The Lower the number the higher the precedence.

NetAddr. Source network IP address

netMask. Source network mask.

TrustedHostAddr. Trusted IP address of host performing a rlogin or rsh into the device

TrustedHostuserName. User name on the trusted host performing a rlogin or rsh into the device.

AccessLevel. Access level of trusted host.

Log. Used to indicate whether logging should be performed if this policy was applied.

Usage. Usage counter

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# Port Lock

Enable. Indicate whether the port lock feature is enabled.

LockedPorts. The set of ports that are administratively locked. Locked ports cannot be modified in anyway until the port is unlocked first.

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# CLI

RWAUserName. User name for the read-write-all CLI account.

RWAPassword. Password for the read-write-all CLI account.

RWUserName. User name for the read-write CLI account.

RWPassword. Password for the read-write CLI account.

RWL3UserName. User name for the read-write layer-3 CLI account.

RWL3Password. Password for the read-write layer-3 CLI account.

RWL2UserName. User name for the read-write layer-2 CLI account.

RWL2Password. Password for the read-write layer-2 CLI account.

ROUserName. User name for the read-only CLI account.

ROPassword. Password for the read-only CLI account

MaxTelnetSessions. Used to indicate the maximum number of telnet sessions the system will support.

MaxRlogingSessions. Used to indicate the maximum number of rlogin sessions the system will support.

Timeout. Used to indicate the amount of idle time, in seconds to wait before timing out telnet and rlogin sessions.

NumAccessViolations. Used to indicate the number of CLI access violations detected by the system.

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# SNMP

ReadWriteAll. When an SNMP message is received by this entity, the community string in the message is compared with this string first. If it matches, read-write access is granted to all items in the MIB. If it doesn't match, the ReadWrite string is compared next.

ReadWrite. When an SNMP message is received by this entity, the community string in the message is compared with this string second. If it matches, read-write access is granted to all items in the MIB except community strings. (Community strings appear empty when read and return a noSuchName error when an attempt is made to write them.) If it doesn't match, the ReadOnly string is compared next.

ReadWriteLayer3. When an SNMP message is received by this entity, the community string in the message is compared with this string third. If it matches, read-write access is granted to all Layer-3 items in the MIB except community strings. (Community strings appear empty when read and return a no such name error when an attempt is made to write them.) If it doesn't match, the rcSysCommReadWriteLayer2 string is compared next.

ReadWriteLayer2. When an SNMP message is received by this entity, the community string in the message is compared with this string fourth. If it matches, read-write access is granted to all Layer-2 items in the MIB except community strings. (Community strings appear empty when read and return a no such name error when an attempt is made to write them.) If it doesn't match, the rcSysCommReadOnly string is compared next.

ReadOnly. When an SNMP message is received by this entity, the community string in the message is compared with this string third. If it matches, read-only access is granted to all items in the MIB except community strings. (Community strings appear empty when read.) If it doesn't match, no access is granted, no response is sent back to the SNMP requester, and SNMP traps are sent to the SNMP trap receivers if configured.

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# Performance

BufferUtil. Buffer Utilization as a percentage. A high value indicates congestion

BufferUtilPeak. The largest Buffer Utilization since sysUpTime.

CpuUtil. Percentage of CPU utilization.

SwitchFabricUtil. Percentage of Switching Fabric utilization

NVRamSize. Total Non Volatile RAM in Kbytes. (For Config File.)

NVRamUsed. Non Volatile RAM in use in Kbytes. (For Config File.)

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# Web

RWAUserName. User name for the read-write-all web-server account.

RWAPassword. Password for the read-write-all web-server account.

RWUserName. User name for the read-write web-server account.

RWPassword. Password for the read-writeweb-server account.

ROUserName. User name for the read-only web-server account.

ROPassword. Password for the read-only web-server account.

LastChange. Last web-browser initiated configuration change since sysUpTime.

NumHits. Number of hits to the web-server

NumAccessChecks. Number of access checks performed by the web-server.

NumAccessBlocks. Number of accesses blocked by the web-server

NumRxErrors. Number of receive errors encountered by the web-server

NumTxErrors. Number of transmit errors encountered by the web-server.

NumSetRequest. Number of set-request to the web-server.

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# RMON

Enable. Control whether the RMON feature should be enabled. To enable the RMON feature, set this variable to true. The RMON agent in the device will get started immediately if the amount of memory specified by MemSize is currently available in the device. To disable the RMON feature, set this variable to false, save the new setting to NVRAM, and reboot the device. After the device is rebooted the RMON agent will not be operational.

SaveConfig. Control whether RMON configuration information should be saved to NVRAM so RMON settings can be automatically reinstalled after a system reboot.

TrapOption. Used to indicate whether RMON traps should be sent to only the owner of the RMON alarm (i.e., the manager that created the alarm entry) or all trap recipients in the system trap receiver table.

MemSize. Amount of RAM in bytes to allocate for RMON to use when rcSysRmonEnable is TRUE.

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# Card

Type. Card type.

AdminStatus. Used to enable or disable the card (applies to CPU cards only).

OperStatus. Operational Status of this card.

SerialNumber. Unique serial number; 0 if unavailable.

HardwareRevision. This cards's hardware revision level.

PCMCIAType. The type of card currently installed in this CPU card. Can be one of:

1. 28.8 modem (not currently supported)
2. 2M flash
3. 4M flash
4. none

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# Interface Port

Index. A unique value for each interface. Its value ranges between 16 and the value of 255. The value for each interface must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.

Descr. Interface description.

Type. The type of interface.

Mtu. The size of the largest packet which can be sent/received on the interface, specified in octets.

PhysAddress. The interface's address at its protocol sub-layer. The interface's media-specific MIB must define the bit and byte ordering and format of the value contained by this object.

AdminStatus. The desired state of the interface. The testing(3) state indicates that no operational packets can be passed. When a managed system initializes, all interfaces start with AdminStatus in the down(2) state. As a result of either explicit management action or per configuration information retained by the managed system, AdminStatus is then changed to either the up(1) or testing(3) states (or remains in the down(2) state).

OperStatus. The current operational state of the interface. The testing(3) state indicates that no operational packets can be passed. If AdminStatus is down(2) then ifOperStatus should be down(2). If AdminStatus is changed to up(1) then OperStatus should change to up(1) if the interface is ready to transmit and receive network traffic; it should change to dormant(5) if the interface is waiting for external actions (such as a serial line waiting for an incomming connection); it should remain in the down(2) state if and only if there is a fault that prevents if from going to the up(1) state.

LastChange. The value of sysUpTime at the time the interface entered its current operational state. If the current state was entered prior to the last re-initialization of the local network management subsystem, then this object contains a zero value.

LinkTrap. Indicates whether linkUp/linkDown traps should be generated for this interface.

AutoNegotiate. Indicate whether this port enabled for auto negotiations or not.

AdminDuplex. Set to full or half duplex (if applicable).

OperDuplex. Current duplex value.

AdminSpeed. Set speed to 10Mb/s or 100Mb/s (if applicable).

OperSpeed. An estimate of the interface's current bandwidth in bits per second.

HighPriority. Control whether this VLAN should be given high priority.

MltId. Indicate which multi-link trunk (MLT) this port is assigned to. If this port is not associated with any MLT, this value will be set to zero(0).

Locked. Indicate whether this port is locked.

UnknownMacDiscard. If rcUnknownMacDiscard is set to True, then a packet with an unknown source MAC address is dropped on that port, and other ports then will discard any packets with this MAC address in the destination field. For example, suppose 11:22:33:44:55:66 is an unknown source MAC, packets with source MAC 11:22:33:44:55 coming from this port is discarded, further more, packets with destination MAC 11:22:33:44:55:66 coming from other ports are also discarded, unless this address is later learned on another port or the restriction ages out.

Action. Port related actions. Can be one of:

1. flush MAC forwarding table
2. flush ARP table
3. flush IP route table
4. flush all tables
5. triggerripUpdate

LastResult. Result from the last system action.

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# Dual Connector Port

PrimaryConnector. For ports configured with redundant connectors, this value is used to indicate which connector should be used as the 'active' connector on this port the next time the port is placed into the AdminStatus=Up.

ActiveConnector. For ports configured with redundant connectors, this value is used to indicate which connector is currently the active one. Only one connector can be active an anytime.

BackupConnectorStatus. Indicate the status of the link attached to the back-up (non-active) connector.

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# VLAN Port

Type. Either an access or trunk port.

A trunk port: Will probably be a member of more than one VLAN.
An access port: Can only be a member of more than one VLAN providing they don't conflict, for example two appletalk policy based VLAN's would conflict.

VlanIds. Which VLAN(s) this port is a member of. Only trunk ports can be a member of more than one VLAN.

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# Spanning Tree Port

Priority. The value of the priority field which is contained in the first (in network byte order) octet of the (2 octet long) Port ID. The other octet of the Port ID is given by the value of dot1dStpPort.

State. The port's current state as defined by application of the Spanning Tree Protocol. This state controls what action a port takes on reception of a frame. If the bridge has detected a port that is malfunctioning it will place that port into the broken(6) state. For ports which are disabled (see EnableStp), this object will have a value of disabled(1).

EnableStp. The enabled/disabled status of the port. This will only affect the operation of the spanning tree protocol on the port. Disabling STP at the STG will take precedence of what is configured here.

FastStart. When this flag is set, the port is moved straight to the forwarding(5) state upon being enabled.

PathCost. The contribution of this port to the path cost of paths towards the spanning tree root which include this port. 802.1D-1990 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN.

DesignatedRoot. The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.

DesignatedCost. The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs.

DesignatedBridge. The Bridge Identifier of the bridge which this port considers to be the Designated Bridge for this port's segment.

DesignatedPort. The Port Identifier of the port on the Designated Bridge for this port's segment.

ForwardTransitions. The number of times this port has transitioned from the Learning state to the Forwarding state.

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# Mac Learning

Index. Port on which this 'unknown mac discard' configuration applied to.

AutoLearnEnable. This variable is used to enable/disable the auto-learn capability of a specific port. The default value is auto-learn disabled.

AutoLearnMode. This variable is used to control the auot-learn mode to either one-shot or continuous. In one-shot mode, the first n MAC addresses will be learned. The number n is dependents on the system's available resource. In continuous mode, MAC address is continuous learned until the resource limit is reached. After that the subsequent MAC will be disallowed until one of the original learned MAC is aged out. The default value is one-shot mode.

AutoLearnTableMode. This MIB variable is used to lock or unlock the auto-learn MAC table. When the auto-learn table is lock neither new MAC will be learned nor the original learned MAC will be aged out. User needs to lock the auto-learn table before MAC addresses can be save to the NVRAM. The whole auto-learn table will be flushed when the setting change from lock to unlock mode. The default value is unlock mode.

LogViolations. This variable controls the logging action that the system will take when a MAC address violation event was detected. The value 'enable' means a log record will be written to the system log file when a violation event was detected. The default value is enable.

SendTrap. This variable controls the send trap action that system will take when a MAC address violation event was detected. The value 'enable' means a SNMP trap packet will be send to the management station when a violation event was detected. The default value is disable.

DisablePort. This variable controls the 'disable-port' action that system will take when a MAC address violation event was detected. The value 'enable' means the specific port will be disabled when the violation event was detected. It needs user manually to bring the port back once it was disabled. The default value is disable.

DefaultAutoLearnMonitor. This variable controls the default monitor setting of an auto-learn MAC address. The value 'monitor' means a copy of packet that send from or to the auto-learned MAC address will be forwarded to the designated monitoring port on the system. The default value is none.

DefaultAutoLearnPriority. This variable controls the default priority setting of an auto-learn MAC address. The value 'low' means packets send from the MAC address is forwarded at low priority. The value 'high' means packets send from the MAC address is forwarded at high priority. The default value is low.

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# IP Address Port/Vlan

Addr. The IP address to which this entry's addressing information pertains.

NetMask. The subnet mask associated with the IP address of this entry. The value of the mask is an IP address with all the network bits set to 1 and all the hosts bits set to 0.

BcastAddrFormat. The IP broadcast address format used on this interface.

ReasmMaxSize. The size of the largest IP datagram which this entity can re-assemble from incoming IP fragmented datagrams received on this interface.

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# Routing Config Port (or VLAN)

IgmpEnable. Enable IGMP?

OspfEnable. Enable OSPF (Open Shortest Path First).

RipEnable. Enable RIP (Route)?

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# DHCP Port/Vlan

MaxHop. Used to indicate the maximum number of hops a DHCP packet can take from the source device to the destination device (i.e., DHCP client to DHCP server).

MinSec. Used to indicate the minimum number of seconds to wait between receiving a DHCP packet and actually forwarding the DHCP packet to the destination device. A value of zero(0) indicates forwarding should be done immediately without any delay.

Mode. Used to indicate what type of DHCP packets this interface should support. A value of none(0) will result in all incoming DHCP and BOOTP packets to be dropped.

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# OSPF Port/Vlan

HelloInterval. The length of time, in seconds, between the Hello packets that the router sends on the interface. This value must be the same for all routers attached to a common network.

RtrDeadInterval. The number of seconds that a router's Hello packets have not been seen before it's neighbors declare the router down. This should be some multiple of the Hello interval. This value must be the same for all routers attached to a common network.

DesigRtrPriority. The priority of this interface. Used in multi- access networks, this field is used in the designated router election algorithm. The value 0 signifies that the router is not eligible to become the designated router on this particular network. In the event of a tie in this value, routers will use their router id as a tie breaker.

Metric. The metric of using this type of service on this interface. The default value of the TOS 0 Metric is 10^8 / ifSpeed. The value FFFF is distinguished to mean 'no route via this TOS'.

AuthKey. The Authentication Key. If the Area's Authorization Type is simplePassword, and the key length is shorter than 8 octets, the agent will left adjust and zero fill to 8 octets. When read, ospfIfAuthKey always returns an Octet String of length zero.

AreaId. A 32-bit integer uniquely identifying the area to which the interface connects. Area ID 0.0.0.0 is used for the OSPF backbone.

AdvertiseWhenDown. The value is used indicated whether vlan state change should be notified to layer 3 or not, provided the vlan is configured as routable interface. Also used for single routable ports, in that case the criteria for state is PortOperStatus. Vlan is considered as UP if atleast one member of the port based vlan has link up, or atleast one port member of the policy based has an entry in the MGID or atleast one static member of the policy based vlan has link up. Otherwise, vlan is considered as DOWN. If the value is 'true' then the interface state change will not be notified to layer 3. (i.e., it always stays up). If the value is 'false' then the vlan state change will be notified to layer 3 so that IP related status reflects routable interface state.

Dijkstra Hold down Timer is Factory set to 3 seconds

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# ARP Port/Vlan

DoResp. Enable or disable the sending of ARP responses on the specified interface.

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# RIP Port/Vlan

Supply. Enable or disable RIP transmission on the specified interface.

Listen. Enable or disable RIP reception on the specified interface.

Poison. Enable or disable operation of poison reverse on the specified interface. If poison is disabled, split-horizon operation is enabled.

AdvertiseDefaultRoute. Used to indicate whether this interface should advertize default route.

AcceptDefaultRoute. Used to indicate whether this interface should accept default route.

TriggeredUpdateEnable. Used to indicate whether the RIP triggered update feature should be enabled on this interface.

AutoAggreGrateEnable. Used to indicate whether the auto aggregation feature should be enabled on this interface.

AdvertiseWhenDown. The value is used indicated whether vlan state change should be notified to layer 3 or not, provided the vlan is configured as routable interface. Also used for single routable ports, in that case the criteria for state is PortOperStatus. Vlan is considered as UP if atleast one member of the port based vlan has link up, or atleast one port member of the policy based has an entry in the MGID or atleast one static member of the policy based vlan has link up. Otherwise, vlan is considered as DOWN. If the value is 'true' then the interface state change will not be notified to layer 3. (i.e., it always stays up). If the value is 'false' then the vlan state change will be notified to layer 3 so that IP related status reflects routable interface state.

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# DHCP Globals

AgentAddr. The IP address configured on an interface (i.e., a locally configured IP address).

ServerAddr. The IP address of the DHCP server. If this IP address corresponds to a locally configured IP network, the DHCP packet is broadcasted out the interface the IP address is assigned to. This behavior is known as 'relay agent' mode.

If this IP address is a remote address, the DHCP packet is sent via unicast to the remote device. This behavior is known as 'preferred server' mode.

Enable. Used to indicate whether is entry should be used.

Mode. Used to indicate whether this entry pertains to BOOTP packets, DHCP packets, or both.

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# VRRP

Vrld. A number which, along with an interface index (ifIndex), serves to uniquely identify a virtual router on a given VRRP router. A set of one or more associated addresses is assigned to a VRID.

IpAddr. The assigned IP addresses that a virtual router is responsible for backing up.

VirtualMacAddr. The virtual MAC address of the virtual router. This is derived as follows: 00-00-5E-00-01-<VRID>.

Where the first three octets consist of the IANA's OUI; The next two octets indicate the address block of the VRRP protocol; and the remaining octets consist of the VRID.

Although this object can be derived from the 'vrrpOperVrId' object, it is included here, for completeness, so that it
is easily obtainable by a management application and can be included in VRRP-related SNMP traps.

State. The current state of the virtual router.

Control. This object will enable/disable the virtual router function. Setting the value to 'enabled', will transition the state of the router from 'initialize to 'backup'; Setting the value to 'disabled', will tranisition the router from 'master' or 'backup' to 'initialize'.

Priority. This object specifies the priority for the virtual router (e.g., master election) with respect to other virtual routers that are backing up a one or more associated IP addresses. Higher values imply higher priority.

A priority of '0', although not settable, is used to indicate that this router has ceased to particpate in VRRP and a backup virtual router should transition to become a new master.

A priority of 255 is used for the router that owns the associated IP address(es).

MasterIpAddr. The master router's real (primary) IP address. This is the IP address listed as the source in VRRP advertisement last received by this virtual router"

AdvertisementInterval. This is the time interval, in seconds, between sending advertisement messages. Only the master router sends VRRP advertisements.

VirtualRouterUpTime. This is the time interval (in hundredths of a second) since this virtual router was initialized.

CriticalIpAddr. IP address of the interface that will cause a shutdown event.

[Contents | Edit]

# VRRP Address Port

VrId. This object contains the Virtual Router Identifier (VRID).

IpAddr. The assigned IP addresses that a virtual router is responsible for backing up.

[Contents | Edit]

# Port Test (or Chassis)

Type:

- Port: has Loopback
- Chassis: has Fabric and ARTable tests.

One a test is running, you must press <Stop Test> to cancel it.

Result and Code: The result of the most recently run (or current) test.

- None
- Success
- inProgress
- notSupported
- unAbleToRun
- aborted
- failed

The code contains more specific information on the test result, for example an error-code after a failed test:

- NoReceive (timeout on a send)
- BadSeq (packets received out of sequence)
- BadLen (packet length mismatch)
- BadData (packet data mismatch)

PassCount. The number of iterations of the test case that completed successfully.

FailCount. The number of iterations of the test case that failed.

[Contents | Edit]

# VLAN

Name. Name.

Basic Attributes:

Color. The color is a proprietary number scheme used by the DM to associate an integer value with a particular color. The color is treated transparently in the device.

StgId. Used to indicate the spanning tree group this VLAN is associated it. If this VLAN is not be associated with any spanning tree group, this value should be set to zero(0).

Type. Used to indicate the type of VLAN.

PortMembers: Ports who are members of this VLAN

ActiveMembers: Ports who are active members of this VLAN

StaticMembers. A one(1) value in a bit means the port is a static member of this VLAN. A zero(0) value in a bit means the port is a dynamic member of this VLAN.

NotAllowToJoin. A one(1) value in a bit means the port is not allowed to join a VLAN. A zero(0) value in a bit means the port is allowed to join a VLAN.

ProtocolId. The protocol id of this VLAN. This value is meaningful only if 'rcVlanType' is equal to 'byProtocolId'.

SubnetAddr. The IP subnet address of this VLAN. This value is meaningful only if 'rcVlanType' is equal to 'byIpSubnet'. NOTE: This feature is not available in Release 1.1.

SubnetMask. The IP subnet mask of this VLAN. This value is meaningful only if 'rcVlanType' is equal to 'byIpSubnet'. NOTE: This feature is not available in Release 1.1.

Buttons:

- Bridging Display Bridge data associated with VLAN.
- IP. Display IP Address(es) associated with VLAN.

Advanced Attributes:

HighPriority. Control whether this VLAN should be given high priority.

IfIndex. If routing is set to TRUE, then this value will indicate the 'logical' ifIndex that is assigned to this VLAN. Otherwise, this value is meaningless and should be set to zero.

AgingTime. The timeout period in seconds for aging out dynamic members of policy-based VLANs.

MacAddress. The MAC address assigned to this VLAN. This field is only relevant when the VLAN is configured for routing. This is the MAC Address used as the Source MAC in Routed frames, ARP replies, RIP & Ospf Frames etc.

Action. One of:

- flushMacFdb - flush MAC forwarding table
- flushArp - flush ARP table
- flushIp - flush IP route table
- flushDynMemb - flush Dynamic Members
- all - flush all tables

Result. Result from the last Vlan action.

UserDefinedPid. When rcVlanProtocolId is set to usrDefined(15) in a protocol-based VLAN, this field represents the 16-bit user defined protocol identifier.

# Snoop

Enable. A flag to note whether IGMP Snooping is enabled on this VLAN.

ReportProxyEnable. A flag to note whether IGMP Report Proxy is enabled on this VLAN.

Robustness. This variable allows tuning for the expected packet loss on a subnet. If a subnet is expected to be lossy, the Robustness variable may be increased. IGMP is robust to (Robustness - 1) packet losses.

QueryInterval. The interval (in seconds) between IGMP Host-Query packets transmitted on this interface.

MRouterPorts. The set of ports in this VLAN that provide connectivity to an IP Multicast router.

ActiveMRouterPorts. Active ports.

ActiveQuerier. IP address of multicast querier router.

QuerierPort. The port on which the multicast querier router was heard.

MRouterExpiration. Multicast querier router aging time out.

Buttons:

- Multicast. Display Multicast data associated with VLAN.

# vlanMac

MacVlanId. An unique index used to identify a VLAN (by MAC address) in the system.

MacAddr. An unique index used to identify a MAC address assigned to a particular VLAN.
[Contents | Edit]

# Vlan Snoop Multicast Group

VlanId. The VLAN for which this entry contains information.

GrpAddress. The IP multicast group address for which this entry contains information.

IfPort. The interface for which this entry contains information for this IP multicast group address.

Member. The IP Address of the source of the membership report received for this IP Multicast group address on this interface. If no membership report has been received, this object has the value 0.0.0.0.

Expiration. The minimum amount of time remaining before this entry will be aged out.

Type. The type of entry: dynamic(1) entries are created by snooping IGMP messages, static(2) entries are created via management.

Action.

- none(0)
- flushEntry(1)
- flushGrp(2)

[Contents | Edit]

# Vlan Snoop Multicast Static

VlanId. The VLAN for which this entry contains information.

GrpAddress. The IP multicast group address for which this entry contains information. The address must fall within 224.0.1.0 to 239.255.255.255.

MemberPorts. The set of ports in this VLAN multicast traffic for the rcVlanIgmpSnoopStaticIpAddress is to be forwarded to.

NotAllowedToJoin. Not allowed to join.

[Contents | Edit]

# Vlan Snoop Multicast Access

VlanId. The VLAN for which this entry contains information.

GrpAddress. The IP multicast group address for which this entry contains information. The address must fall within 224.0.1.0 to 239.255.255 .255.

HostAddr. Host Ip address.

HostMask. Host subnet mask.

Mode.

- denyTx(1)
- denyRx(2)
- denyBoth(3)

[Contents | Edit]

# Spanning Tree Configuration

Priority. The value of the write-able portion of the Bridge ID, i.e., the first two octets of the (8 octet long) Bridge ID. The other (last) 6 octets of the Bridge ID are given by the value of rcStgBridgeAddress.

BridgeMaxAge. The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded, in units of hundredths of a second. This is the actual value that this bridge is currently using.

BridgeHelloTime. The amount of time between the transmission of Configuration bridge PDUs by this node on any port when it is the root of the spanning tree or trying to become so, in units of hundredths of a second. This is the actual value that this bridge is currently using.

BridgeForwardDelay. This time value, measured in units of hundredths of a second, controls how fast a port changes its spanning state when moving towards the Forwarding state. The value determines how long the port stays in each of the Listening and Learning states, which precede the Forwarding state. This value is also used, when a topology change has been detected and is underway, to age all dynamic entries in the Forwarding Database. [Note that this value is the one that this bridge is currently using, in contrast to rcStgBridgeForwardDelay which is the value that this bridge and all others would start using if/when this bridge were to become the root.]

EnableStp. Indicate whether the spanning tree protocol should be active in this STG.

StpTrapEnable. Indicate whether traps relating to the spanning tree protocol should be sent for this STG.

TaggedBpduAddress. The MAC address to be assigned to the destination mac address field in tagged BPDUs. The default address is the well known multicast group address 01-80-c2-00-00-00. Spanning Tree Group 1 does not Tag BPDUs in order to remain compliant to specification.

TaggedBpduVlanId. The VLAN ID to be used for tagging BPDUs.

PortMembers. A bitfield used to identify which ports in the system are members this STG.

[Contents | Edit]

# Spanning Tree Status

BridgeAddress. The MAC address used by this bridge when it must be referred to in a unique fashion. It is recommended that this be the numerically smallest MAC address of all ports that belong to this bridge. However it is only required to be unique. When concatenated with rcStgPriority a unique BridgeIdentifier is formed which is used in the Spanning Tree Protocol.

NumPorts. The number of ports controlled by this bridging entity.

ProtocolSpecification. An indication of what version of the Spanning Tree Protocol is being run. The value 'decLb100(2)' indicates the DEC LANbridge 100 Spanning Tree protocol. IEEE 802.1d implementations will return 'ieee8021d(3)'. If future versions of the IEEE Spanning Tree Protocol are released that are incompatible with the current version a new value will be defined.

TimeSinceTopologyChange. The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity.

TopChanges. The total number of topology changes detected by this bridge since the management entity was last reset or initialized.

DesignatedRoot. he bridge identifier of the root of the spanning tree as determined by the Spanning Tree Protocol as executed by this node. This value is used as the Root Identifier parameter in all Configuration Bridge PDUs originated by this node.

RootCost. The cost of the path to the root as seen from this bridge.

RootPort. The port number of the port which offers the lowest cost path from this bridge to the root bridge.

MaxAge. The maximum age of Spanning Tree Protocol information learned from the network on any port before it is discarded, in units of hundredths of a second. This is the actual value that this bridge is currently using.

HelloTime. The amount of time between the transmission of Configuration bridge PDUs by this node on any port when it is the root of the spanning tree or trying to become so, in units of hundredths of a second. This is the actual value that this bridge is currently using.

HoldTime. This time value determines the interval length during which no more than two Configuration bridge PDUs shall be transmitted by this node, in units of hundredths of a second.

ForwardDelay. This time value, measured in units of hundredths of a second, controls how fast a port changes its spanning state when moving towards the Forwarding state. The value determines how long the port stays in each of the Listening and Learning states, which precede the Forwarding state. This value is also used, when a topology change has been detected and is underway, to age all dynamic entries in the Forwarding Database. [Note that this value is the one that this bridge is currently using, in contrast to rcStgBridgeForwardDelay which is the value that this bridge and all others would start using if/when this bridge were to become the root.]

[Contents | Edit]

# Bridge Transparent

LearnedEntryDiscards. The total number of Forwarding Database entries, which have been or would have been learnt, but have been discarded due to a lack of space to store them in the Forwarding Database. If this counter is increasing, it indicates that the Forwarding Database is regularly becoming full (a condition which has unpleasant performance effects on the subnetwork). If this counter has a significant value but is not presently increasing, it indicates that the problem has been occurring but is not persistent.

AgingTime. The timeout period in seconds for aging out dynamically learned forwarding information. 802.1D-1990 recommends a default of 300 seconds.

[Contents | Edit]

# Bridge Forwarding

Status. Learned, Self, or Mgmt.

Address. A unicast MAC address for which the bridge has forwarding and/or filtering information.

Port. Either the value '0', or the port number of the port on which a frame having a source address equal to the value of the corresponding instance of rcBridgeFdbAddress has been seen. A value of '0' indicates that the port number has not been learned but that the bridge does have some forwarding/filtering information about this address (e.g. in the dot1dStaticTable). Implementors are encouraged to assign the port value to this object whenever it is learned even for addresses for which the corresponding value of rcBridgeFdbStatus is not learned(3).

Monitor. This object is used to specify to monitor the unicast MAC address for which the bridge has forwarding information.

Priority. Used to indicate the priority of the incoming frames with this destination Mac Address.

[Contents | Edit]

# Bridge Static

Address. The destination MAC address in a frame to which this entry's static information applies.

Port. Either the value '0', or the port number of the port from which a frame must be received in order for this static entry's information to apply. A value of zero indicates that this entry applies on all ports of the bridge for which there is no other applicable entry.

Monitor. This object is used to specify to monitor the a specific port and destined for a specific MAC address.

Priority. Used to indicate the priority of the frames this MAC address.

Status. This object indicates the status of this entry. The default value is permanent.

[Contents | Edit]

# Bridge Filter

Address. The destination MAC address in a frame to which this entry's filtering information applies.

Port. Either the port number of the port from which a frame must be received in order for this entry's filtering information to apply.

NotAllowedFrom. The set of ports to which frames received from a specific port and destined for a specific MAC address, are not allowed to be forwarded.

Status. This object indicates the status of this entry. The default value is permanent.

[Contents | Edit]

# Multi-Link Trunks

Name. An administratively-assigned name for this MLT.

PortType. The type of MLT port: access(1) or trunk(2)

PortMembers. The set of ports that are members of this MLT.

VlanIds. An array used to identify which VLANs this MLT is associated with. Each VLAN ID is stored as a two octet value. The first octet in the pair holds bits 15-8 of the VLAN ID, while the second octet holds bits 7-0 of the VLAN ID.

IfIndex. Used to indicate the 'logical' ifIndex assigned to this MLT.

[Contents | Edit]

# Manual Edit

MacAddress. This variable contains the source MAC address of an entry.

Ports. This variable contains the allowed ports on which the MAC address of this entry can be learned.

Monitor. This variable specifies the monitoring setting of the MAC address. The value 'true' means a copy of packet frame that send from or to the MAC address is forwarded to the designated monitoring port on the system. The default value is false.

Priority. This variable specifies the priority setting of the MAC address. The value 'low' means packet frames send from the MAC address is forwarded at low priority. The default value is low.

Status. The variable controls the status of a MAC address in the table. The value 'active' is used to add the MAC address entry into the table. The value 'invalid' is used to delete the MAC address from the table.

[Contents | Edit]

# Auto Learn

MacAddress. This variable contains the source MAC address of the entries.

Port. This variable contains the port where the MAC address was learned.

Monitor. This variable contains the monitor setting of the MAC address. The value 'true' means a copy of packet frame that send from or to the MAC address is forwarded to the designated monitoring port on the system. This value should be synchronized with the setting of 'unknow MAC discard' table's 'DefaultAutoLearnMonitor' setting when the MAC address was learned.

Priority. This variable contains the priority setting of the MAC address. The value 'low' means packet frames send from the MAC address is forwarded at low priority. The value 'high' means packet frames send from the MAC address is forwarded at high priority. This value should be synchronized with the setting of 'unknow MAC discard' table's 'DefaultAutoLearnPriority' setting when the MAC address was learned.

Action. This variable is for converting an auto-learned MAC address entry to a manual edit MAC address entry. This variable provides a mechanism for user to move a MAC address entry from auto-learn table to manual edit table.

[Contents | Edit]

# IP Flow

SrcAddress. The source IP address of an IP packet.

SrcPort. The source TCP/UDP port of an IP packet.

DstAddress. The destination IP address of an IP packet.

DstPort. The destination TCP/UDP port of an IP packet.

Protocol. The protocol type of an IP packet.

[Contents | Edit]

# General

DiagSaveConfig. Save config info.

[Contents | Edit]

# Port Mirror

Id. Entry id.

MirroredPort. Ingress port.

MirroringPort. Egress port.

Mode. Mirror mode.

Enable. Enable this entry.

[Contents | Edit]

# Error

SendTrap. If true send error trap.

LastErrorCode. Last reported error in system.

LastErrorSeverity. Severity of above.

[Contents | Edit]

# Old Port Mirror

Enable. Used to indicate whether the mirror by port feature is active. The system can only support mirroring on two ports. When this feature is active, all packets received on the port(s) specified by MirroredPortOne and/or MirroredPortTwo are copied to MirrorPort. The mirroring operation is non-intrusive.

MirrorPort. The port to forward mirrored frames to.

EnableMirroredPortOne. Used to indicate whether the port specified in MirroredPortOne should be mirrored.

MirroredPortOne. The port to be mirrored. That is, traffic received on this port will be sent to the mirror port.

EnableMirroredPortTwo. Used to indicate whether the port specified in MirroredPortTwo should be mirrored.

MirroredPortTwo. The port to be mirrored. That is, traffic received on this port will be sent to the mirror port.

SaveConfig. Control whether Mirror configuration information should be saved to NVRAM so mirror settings can be automatically reinstalled after a system reboot. Setting SaveConfig to true does not immediately save the configuration information. The save happens when the Action variable is set to 'saveToNVRAM(4)'.

[Contents | Edit]

# AR Stats

Address Translation Statistics. These statistics are used to monitor the internal state of the Address Translation table. These are primarily used as debugging aids. One variable is of general interest:

NoSpace. Used to indicate the number of entries that could not be added to the Address Translation (AR) table due to lack of space.

[Contents | Edit]

#

# Syslog Information

Enable. Enable/disable sysLog.

MaxHosts. Maximun number of remote hosts considered 'active' and able to receive messages from the Syslog service on the router.

OperState. The operational state of the syslog service on the router.

[Contents | Edit]

# Syslog Table

Id. Host Id.

HostIpAddr. Host Ip Address.

HostUdpPort. Specifies the UDP port to use to send syslog messages to the host.

Facility. Specifies the UNIX facility used in messages to the syslog host. Default is LOCAL7.

Severity. Specifies the severity level for which syslog messages should be sent for the modules specifies in 'SyslogHostModule'.

MapInfoSeverity. Specifies the syslog severity to use for Accelar INFO messages. Default is INFO.

MapWarningSeverity. Specifies the syslog severity to use for Accelar WARNING messages. Default is WARNING. Should be <= INFO.

MapErrorSeverity. Specifies the syslog severity to use for Accelar ERROR messages. Default is ERROR. Should be <= WARNING.

MapFatalSeverity. Specifies the syslog severity to use for AccelarFATAL messages. Default is EMERGENCY. Should be <= ERROR.

Enable. Enable/Disable messages to be sent to syslog host.

[Contents | Edit]

# Topology Info

IpAddr. An IP address of the agent. This is used to fill in the IP address field of transmitted SONMP packets. The agent should be reachable through this IP address.

Status. Indicates if the agent is participating in multi-segment topology. The values are:
topOn(1)....topology is on
topOff(2)...topology is off
When the value is topOff(2) the status of topology table entries is undefined. However, the agent should make its best attempt when the value is changed to topOff(2) to remove all existing instances of topology MIB objects. The agent must save the setting of this object in nonvolatile memory (i.e., save across reboots).

NmmLstChg. The value of sysUpTime the last time an entry in the NMM topology table was added, deleted, or modified. If the NMM topology table has not changed since cold/warm start of the agent, then the value is zero.

NmmMaxNum. The maximum number of entries in the NMM topology table.

NmmCurNum. The current number of entries in the NMM topology table.

[Contents | Edit]

# Topology Table

Slot. The slot on which the topology message was received.

NOTE: There is an artificial 'row' for the reporting agent with slot and port equal to zero.

NOTE: Non-modular devices that do not have multiple slots should set this value to 1.

Port. The port on which the topology message was received.

NOTE: there is an artificial 'row' for the reporting agent with slot and port equal to zero.

IpAddr. The IP address of the sender of the topology message.

SegId. The 'segment identifier' of the segment from which the remote agent sent the topology message. The value is extracted from the received topology message. Different devices may use different methods for representing the segment identifier. For example, system 5000 NMMs that run multi-segment autotopology use the SrcIndx of the segment as the segment identifier; switches use a computed a value equal to '(256 * s) + p' where 's' is the board, card or slot number and 'p' is the port number on and as seen by the switch sending the topology message; system 3000 NMMs use the lower three bytes of the MAC address of the NMM as the segment identifier. In any case, the 'segment identifier' uniquely identifies the network segment in the remote device from which the topology message was sent.

MacAddr. The MAC address of the sender of the topology message.

ChassisType. The chassis type of the device that sent the topology message.

BkplType. The backplane type of the device that sent the topology message.

LocalSeg. Indicates if the sender of the topology message is on the same Ethernet segment (i.e., NOT across a bridge) as the reporting agent.

CurState. The current state of sender of the topology message. The values are: topChanged(1)...topology information has recently changed heartbeat(2)....topology information unchanged new(3)..........sending agent is in new state.

[Contents | Edit]

# Graph OSPF

LsdbTblSize. Used to indicate the number of entries in the linkstate database table.

TxPackets. Used to indicate the number of packets transmitted by OSPF.

RxPackets. Used to indicate the number of packets received by OSPF.

TxDropPackets. Used to indicate the number of packets dropped before transmitted by OSPF.

RxDropPackets. Used to indicate the number of packets dropped before received by OSPF.

RxBadPackets. Used to indicate the number of packets received by OSPF that are bad.

SpfRuns. Used to indicate the number of SPF calculatations performed by OSPF.

BuffersAllocated. Used to indicate the number of buffers allocated for OSPF.

BuffersFreed. Used to indicate the number of buffers that are freed by the OSPF.

BufferAllocFailures. Used to indicate the number of times that OSPF has failed to allocate buffers.

BufferFreeFailures. Used to indicate the number of times that OSPF has failed to free buffers.

[Contents | Graph]

# Graph Spanning Tree Port

ForwardTransitions. The number of times this port has transitioned from the Learning state to the Forwarding state.

InConfigBpdus. The number of Config Bpdus received.

InTcnBpdus.The number of Topology Change Notification Bpdus received.

InBadBpdus.The number of unknown or malformed Bpdus received.

OutConfigBpdus. The number of Config Bpdus transmitted.

OutTcnBpdus.The number of Topology Change Notification Bpdus transmitted.

[Contents | Graph]

# Graph Bridge Port

InUnicastFrames. The total number of incoming unicast frames that were bridged.

InMulticastFrames. The total number of incoming multicast frames that were bridged.

InBroadcastFrames. The total number of incoming broadcast frames that were bridged.

InDiscards. The total number of frames that were discarded by the bridging entity.

OutUnicastFrames. The total number of outgoing unicast frames that were bridged.

OutMulticastFrames. The total number of outgoing multicast frames that were bridged.

OutBroadcastFrames. The total number of outgoing broadcast frames that were bridged.

[Contents | Graph]

#

# Graph Route Port

InUnicastFrames. The total number of incoming unicast frames that were routed.

InMulticastFrames. The total number of incoming multicast frames that were routed.

InDiscards. The total number of frames that were discarded by the routing entity.

OutUnicastFrames. The total number of outgoing unicast frames that were routed.

OutMulticastFrames. The total number of outgoing multicast frames that were routed.

[Contents | Graph]

# Graph OSPF Port

VersionMismatches. Used to indicate the number version mismatches received by this interface.

AreaMismatches. Used to indicate the number area mismatches received by this interface.

AuthTypeMismatches. Used to indicate the number area mismatches received by this interface.

AuthFailures. Used to indicate the number Authentication failures.

NetMaskMismatches. Used to indicate the number net mask mismatches received by this interface.

HelloIntervalMismatches. Used to indicate the number hello interval mismatches received by this interface.

DeadIntervalMismatches. Used to indicate the number dead interval mismatches received by this interface.

OptionMismatches. Used to indicate the number options mismatches received by this interface."

RxHellos. Used to indicate the number hello packets received by this interface.

RxDBDescrs. Used to indicate the number database descriptor packets received by this interface.

RxLSUpdates. Used to indicate the number Link state update packets received by this interface.

RxLSReqs. Used to indicate the number Link state request packets received by this interface.

RxLSAcks. Used to indicate the number Link state acknowlege packets received by this interface.

TxHellos. Used to indicate the number hello packets transmitted by this interface.

TxDBDescrs. Used to indicate the number database descriptor packets transmitted by this interface.

TxLSUpdates. Used to indicate the number Link state update packets transmitted by this interface.

TxLSReqs. Used to indicate the number Link state request packets transmitted by this interface.

TxLSAcks. Used to indicate the number Link state acknowlege packets transmitted by this interface.

[Contents | Graph]

# IP Diff Service Rule

DiffServRuleAndMask. And Mask. The Ip ToS byte in the Ip header is logically ANDed with this value, and then logically ORed with the one of the OrRules below.

DiffServRuleOrRule1. Quid/Gid Or rule #1. The Ip ToS byte in the Ip header is logically ORed with this value.

DiffServRuleOrRule2. Quid/Gid Or rule #2. The Ip ToS byte in the Ip header is logically ORed with this value.

DiffServRuleOrRule3. Quid/Gid Or rule #3. The Ip ToS byte in the Ip header is logically ORed with this value.

[Contents | Graph]

# DVMRP Globals

Enable. The enabled status of IP Multicast Dvmrp routing on this router.

Metric. The distance metric for this interface which is used to calculate distance vectors.

UpdateInterval. Route upd interval.

TriggeredUpdateInterval. Trigger upd interval.

LeafTimeOut. Hold down timer for leaf.

NbrTimeOut. Time to age out nbr.

NbrProbeInterval. How often to send probe.

[Contents | Graph]

# DVMRP Interface

Interface. The interface for which DVMRP is enabled.

Local Address. The IP address this system will use as a source address on this interface. On unnumbered interfaces, it must be the same value as dvmrpInterfaceLocalAddress for some interface on the system.

Metric. The distance metric for this interface which is used to calculate distance vectors.

OperState. The current operational state of this DVMRP interface. This object is deprecated in favor of ifOperStatus.

[Contents | Graph]

# DVMRP Neighbor

interface. The virtual interface used to reach this DVMRP neighbor.

Address. The IP address of the DVMRP neighbor for which this entry contains information.

ExpiryTime. The minimum time remaining before this DVMRP neighbor will be aged out.

GenerationId. The neighboring router's generation identifier.

MajorVersion. The neighboring router's major DVMRP version number.

MinorVersion. The neighboring router's minor DVMRP version number.

Capabilities. This object describes the neighboring router's capabilities. The leaf bit indicates that the neighbor has only one interface with neighbors. The prune bit indicates that the neighbor supports pruning. The generationID bit indicates that the neighbor sends its generationID in Probe messages. The mtrace bit indicates that the neighbor can handle mtrace requests.

State. State of the neighbor adjacency.

[Contents | Graph]

# DVMRP Route

Source. The network address which when combined with the corresponding value of dvmrpRouteSourceMask identifies the sources for which this entry contains multicast routing information.

SourceMask. The network mask which when combined with the corresponding value of dvmrpRouteSource identifies the sources for which this entry contains multicast routing information.

UpstreamNeighbor. The address of the upstream neighbor (e.g., RPF neighbor) from which IP datagrams from these sources are received.

Interface. The interface on which IP datagrams sent by these sources are received.

Metric. The distance in hops to the source subnet.

ExpiryTime. The minimum amount of time remaining before this entry will be aged out.

[Contents | Graph]

# DVMRP Next Hop

Source. The network address which when combined with the corresponding value of dvmrpRouteNextHopSourceMask identifies the sources for which this entry specifies a next hop on an outgoing interface.

SourceMask. The network mask which when combined with the corresponding value of dvmrpRouteNextHopSource identifies the sources for which this entry specifies a next hop on an outgoing interface.

OutInterface. The interface for the outgoing interface for this next hop.

Type. Type is leaf if no downstream dependent neighbors exist on the outgoing virtual interface. Otherwise, type is branch.

[Contents | Graph]

# L3 IGMP Cache

Address. The IP multicast group address for which this entry contains information.

Interface. The interface for which this entry contains information for an IP multicast group address.

LastReporter. The IP address of the source of the last membership report received for this IP Multicast group address on this interface. If no membership report has been received, this object has the value 0.0.0.0.

ExpiryTime. The minimum amount of time remaining before this entry will be aged out.

Version1HostTimer. The time remaining until the local router will assume that there are no longer any IGMP version 1 members on the IP subnet attached to this interface. Upon hearing any IGMPv1 Membership Report, this value is reset to the group membership timer. While this time remaining is non-zero, the local router ignores any IGMPv2 Leave messages for this group that it receives on this interface.

[Contents | Graph]

# L3 IGMP Interface

Interface. The interface for which IGMP is enabled.

QueryInterval. The frequency at which IGMP Host-Query packets are transmitted on this interface.

Status. The activation of a row enables IGMP on the interface. The destruction of a row disables IGMP on the interface.

Version. The version of IGMP which is running on this interface. This object can be used to configure a router capable of running either value. For IGMP to function correctly, all routers on a LAN must be configured to run the same version of IGMP on that LAN.

Querier. The address of the IGMP Querier on the IP subnet to which this interface is attached.

QueryMaxResponseTime. The maximum query response time advertised in IGMPv2 queries on this interface. Smaller values allow a router to prune groups faster.

WrongVersionQueries. The number of queries received whose IGMP version does not match igmpInterfaceVersion. IGMP requires that all routers on a LAN be configured to run the same version of IGMP. Thus, if any queries are received with the wrong version, this indicates a configuration error.

Joins. The number of times a group membership has been added on this interface; that is, the number of times an entry for this interface has been added to the Cache Table. This object gives an indication of the amount of IGMP activity over time.

Robustness. The robustness variable allows tuning for the expected packet loss on a subnet. If a subnet is expected to be lossy, the robustness Variable may be increased. IGMP is robust to (Robustness Variable-1) packet losses.

LastMembQueryIntvl. The maximum response in GrpSpec query.

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# L3 IGMP Group

IpAddress. Multicast group Address (Class D) that others want to join. A group address can be the same for many incoming ports.

Members. IP Address of a source that has sent group report wishing to join this group.

InPort. An unique value to identify a physical interface or a logical interface (VLAN), which has received Group reports from various sources.

Expiration. Time left before the group report expired on this port. Only one of this variable port. This variable is updated upon receiving a group report.

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# Multicast Route

Group. The IP multicast group address for which this entry contains multicast routing information.

Source. The network address which when combined with the corresponding value of ipMRouteSourceMask identifies the sources for which this entry contains multicast routing information.

SourceMask. The network mask which when combined with the corresponding value of ipMRouteSource identifies the sources for which this entry contains multicast routing information.

UpstreamNeighbor. The address of the upstream neighbor (e.g., RPF neighbor) from which IP datagrams from these sources to this multicast address are received, or 0.0.0.0 if the upstream neighbor is unknown (e.g., in CBT).

Interface. The interface on which IP datagrams sent by these sources to this multicast address are received. A value of 0 indicates that datagrams are not subject to an incoming interface check, but may be accepted on multiple interfaces (e.g., in CBT).

ExpiryTime. The minimum amount of time remaining before this entry will be aged out. The value 0 indicates that the entry is not subject to aging.

Protocol. The routing mechanism via which this route was learned.

- other(1), -- none of the following
- local(2), -- e.g., manually configured
- netmgmt(3), -- set via net.mgmt protocol
- dvmrp(4),
- mospf(5),
- pimSparseDense(6), -- PIMv1, both DM and SM
- cbt(7),
- pimSparseMode(8), -- PIM-SMv2
- pimDenseMode(9), -- PIM-DMv2
- igmpOnly(10)

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# Multicast Route Interface

Interface. The interface for which this entry contains information.

Ttl. The datagram TTL threshold for the interface. Any IP multicast datagrams with a TTL less than this threshold will not be forwarded out the interface. The default value of 0 means all multicast packets are forwarded out the interface.

Protocol. The routing protocol running on this interface.

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# Multicast Route Next Hop

Group. The IP multicast group for which this entry specifies a next hop on an outgoing interface.

Source. The network address which when combined with the corresponding value of ipMRouteNextHopSourceMask identifies the sources for which this entry specifies a next hop on an outgoing interface.

SourceMask. The network mask which when combined with the corresponding value of ipMRouteNextHopSource identifies the sources for which this entry specifies a next hop on an outgoing interface.

OutInterface. The interface for the outgoing interface for this next hop.

Address. The address of the next hop specific to this entry. For most interfaces, this is identical to ipMRouteNextHopGroup. NBMA interfaces, however, may have multiple next hop addresses out a single outgoing interface.

State. An indication of whether the outgoing interface and next hop represented by this entry is currently being used to forward IP datagrams. The value 'forwarding' indicates it is currently being used; the value 'pruned' indicates it is not.

ExpiryTime. The minimum amount of time remaining before this entry will be aged out. The value 0 indicates that the entry is not subject to aging.

ClosestMemberHops. The minimum number of hops between this router and any member of this IP multicast group reached via this next hop on this outgoing interface. Any IP multicast datagrams for the group which have a TTL less than this number of hops will not be forwarded to this next hop.

Protocol. The routing mechanism via which this next-hop was learned.

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# UDP FWD Protocol

PortNumber. well-known UDP Port number. Pre-assigned port number for this protocol. Port used by the server process as its contact port. It cannot be BOOTP/DHCP port#s 67, 68.

Name. Used to indicate the name of the protocol that is running on top of UDP protocol. cannot change the name once created. This should be set while creating the entry.

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# UDP Port Forwarding

DestPort. The well-known port number defined for UDP/TCP depending on the value of IpProtoType field in this entry. This port number has to be defined in the rcIpUdpProtoTable. In order to select this policy the destination port number has to match the DestPort value.

DestAddr. Destination IP address. The IP addres to which the UDP/TCP broadcast should be forwarded. This IP address can be any IP server address or subnet broadcast address. If the IP address is one of the routable interface's address on the router, the frame will be rebroadcast out as a limited broadcast. If the Ip address is that of a server then the received broadcast packet will be sent as a unicast packet to this address.

Id. Identifier of this entry. Used internally to identify this entry.

FwdListIdListSize. Used to indicate the number of id(s) in the rcIpUdpPortFwdListId variable.

FwdListIdList. Used to indicate zero or more rcIpUdpPortFwdListEntry(s) that are referring to this entry. Each list-id identifier is stored as two bytes in this array starting from offset zero. Any unused bytes should be set to zero.

NumFwdPackets. The total number of UDP/TCP broadcast packets forwarded using this policy.

NumDropPacketsTtlExpired. The total number of UDP/TCP broadcast packets dropped because the TTL has expired.

NumDropPacketsDestUnreach. The total number of UDP/TCP broadcast packets dropped because the rcIpUdpPortFwdDestAddr specified in this policy was unreachable.

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# UDP port Forwarding List

Id. A value that uniquely identifies this list of rcIpUdpPortFwdListEntry.

Name. An administratively-assigned name for this list.

FwdIdListSize. Used to indicate the number of rcIpUdpPortFwdNetEntry id(s) in the rcIpUdpPortFwdListIdList variable.

FwdIdList. Used to indicate zero or more UdpPortFwd entries that are associated to this list. Each entry identifier is stored as two bytes in this array starting from offset zero. Any unused bytes should be set to zero.

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# UDP Broadcast Interface

LocalIfAddr. The ip address of the local interface that is partipating in the forwarding UDP broadcast packets.

UdpPortFwdListId. Used to indicate the number UDP ports that this interface is configured to forward.

A value of '0' indicates that this interface will not forward any UDP broadcast packets. This is a required field to create an entry.

MaxTtl. Used to indicate the maximum number of hops an IP broadcast packet can take from the source device to the destination device.

NumRxPkts. The total number of UDP/TCP broadcast packets received by this local interface.

NumFwdPkts. The total number of UDP/TCP broadcast packets forwarded.

NumDropPktsMaxTtlExpired. The total number of UDP/TCP broadcast packets dropped because the TTL has expired.

NumDropPktsDestUnreach. The total number of UDP broadcast packets dropped because the destination was unreachable.

NumDropPktsUnknownPort. The total number of UDP/TCP broadcast packets dropped because the destination port/protocol specified has no matching forwarding policy.

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# IPX Circuit

Index. The identifier of this circuit, unique within the instance of IPX. This value may be written only when creating a new entry in the table.

OperState. The operational state of the circuit.

IfIndex. The interface used by this circuit. This value may be written only when creating a new entry in the table.

VlanId. The number of packets sent without being compressed even though compression was turned on for this circuit.

NetNumber. The IPX network number of this circuit. This value may be written only when creating a new entry in the table.

Encap. The number of compression initialization packets sent.

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# IPX Global

RoutingEnable. Global Ipx Routing control variable .

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# IPX Route

NetNum. The IPX network number of the destination.

Protocol. The routing protocol from which knowledge of this destination was obtained.

Ticks. The delay in ticks to reach this destination.

HopCount. The number of hops necessary to reach the destination.

NextHopCircIndex. The unique identifier of the circuit used to reach the next hop.

NextHopNICAddress. The NIC address of the next hop.

NextHopNetNum. The IPX network number of the next hop.

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# IPX Static Route

CircIndex. The unique identifier of the circuit used to reach the first hop in the static route.

NetNum. The IPX network number of the route's destination.

ExistState. The validity of this static route. Entries with the value set to off may be deleted from the table at the implementation's discretion.

Ticks. The delay, in ticks, to reach the route's destination.

HopCount. The number of hops necessary to reach the destination.

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# IPX Service

Type. The service type.

Name. The service name.

Protocol. The protocol from which knowledge of this service was obtained.

NetNum. The IPX network number portion of the IPX address of the service.

Node. The node portion of the IPX address of the service.

Socket. The socket portion of the IPX address of the service.

HopCount. The number of hops to the service.

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# IPX Destination Service

NetNum. The IPX network number portion of the IPX address of the service.

Nodes. The node portion of the IPX address of the service.

Socket. The socket portion of the IPX address of the service.

Name. The service name.

Type. The service type.

Protocol. The protocol from which knowledge of this service was obtained.

HopCount. The number of hops to the service.

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# IPX Static Service

CircIndex. The circuit used to reach this service.

Name. The service name.

Type. The service type.

ExistState. The validity of this static service. Entries with the value set to off may be deleted from the table at the implementation's discretion.

NetNum. The IPX network number portion of the IPX address of the service.

Node. The node portion of the IPX address of the service.

Socket. The socket portion of the IPX address of the service.

HopCount. The number of hops to the service.

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# IPX Addr

VlanId. The index value which uniquely identifies the interface to which this entry is applicable. The interface identified by a particular value of this index is the same interface as identified by the same value of ifIndex.

NetAddr. IPX Network address.

Encap. Specify IPX encapsulation format. It is relevent if the VLAN is port based. But it's always nice to have it.

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# IPX RIP Circuit

Index. The identifier of this circuit, unique within the instance of RIP. This value corresponds to the circuit identifier found in ipxCircIndex. This value may be written only when creating a new entry in the table.

State. Indicates whether RIP information may be sent/received over this circuit.

Pace. The maximum pace, in packets per second, at which RIP packets may be sent on this circuit.

Update. The RIP periodic update interval, in seconds.

AgeMultiplier. The holding multiplier for information received in RIP periodic updates.

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# IPX SAP Circuit

Index. The identifier of this circuit, unique within the instance of SAP. This value corresponds to the circuit identifier found in ipxCircIndex. This value may be written only when creating a new entry in the table.

State. Indicates whether SAP information may be sent/received over this circuit.

Pace. The maximum pace, in packets per second, at which SAP packets may be sent on this circuit.

Update. The SAP periodic update interval, in seconds.

AgeMultiplier. The holding multiplier for information received in SAP periodic updates.

GetNearestServerReply. Indicates whether to respond to SAP get nearest server requests received on this circuit.

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