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Broadcast Interface tab

Use the Broadcast Interface tab to specify and display which router interfaces will receive UDP broadcasts to be forwarded.

To add a UDP broadcast interface:

  1. From the Device Manager window menu bar, choose IP Routing > UDP Forwarding.
    2. The UDP Forwarding dialog box opens with the Protocol tab displayed.
  2. Click Broadcast Interface.
    3. The Broadcast Interface tab opens.
  3. Click Insert.
    4. The Insert Broadcast Interface dialog box opens.

The table below describes the items in the Broadcast Interface tab and Insert Broadcast Interface dialog box.


Item Description
LocalIfAddr
The IP address of the local router interface that will receive UDP broadcast packets that are forwarded.
UdpPortFwdListId
The number of the UDP lists/profiles that this interface is configured to forward (0 to100). A value of 0 indicates that the interface will not forward any UDP broadcast packets.
MaxTtl
The maximum number of hops an IP broadcast packet can take from the source device to the destination device (the default is 4; the range is 1 to 16).
NumRxPkts
The total number of UDP broadcast packets received by this local interface.
NumFwdPkts
The total number of UDP broadcast packets forwarded by this local interface.
NumDropPacketsMaxTtlExpired
The total number of UDP broadcast packets dropped because the time to live (TTL) has expired.
NumDropPacketsDestUnreach
The total number of UDP broadcast packets dropped because the destination was unreachable.
NumDropPacketsUnknownPort
The total number of UDP broadcast packets dropped because the destination port/protocol specified has no matching forwarding policy.

  1. In the LocalIfAddr text box, type a local interface IP address; or choose an address from the list.
  2. In the UdpPortFwdListId text box, type the forwarding list ID; or choose an ID from the list.
  3. In the MaxTtl field, type the maximum number of hops an IP broadcast can take from the source device to the destination device (the default is 4; the range is 1 to 16).

See also
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