Mtrace - Avaya Secure Router 3120 Command Reference Manual

Modular system that converges routing, security and multimedia traffic

Hide thumbs Also See for Secure Router 3120:

Table of Contents

Query Interval: 30 secs Last member Query Count: 7 Startup Query Interval: 1000 secs Startup

Query Count: 10 Send Router Alert: Enabled Require Router Alert: Enabled Ignore V1

Messages: Disabled Ignore V2 Messages: Disabled Robustness: 7 No of Joins on this

interface: 0 IGMP interface ethernet 1/1 information interface: ethernet1 192.168.123.100/24,

owner: PIM-SM Querier: 192.168.123.100 (this system) Version: 3 Query Interval: 125 secs

Query Response Interval: 10 secs Last member Query Interval: 1 secs Last member Query

Count: 4 Startup Query Interval: 31 secs Startup Query Count: 2 Send Router Alert: Enabled

Require Router Alert: Disabled Ignore V1 Messages: Enabled Ignore V2 Messages: Enabled

Robustness: 2 No of Joins on this interface: 0 SR/configure/ip/igmp>

mtrace

Traces mutlicast routes. Use address 0.0.0.0 for the group address to invoke a weak mtrace. A

weak mtrace is one that follows the RPF path to the source, regardless of whether any router

along the path has multicast routing table state.

If the first mtrace request fails, three retries are supported with the hop count set with 1, 2 &

3. A '*' character will be displayed in case the mtrace request fails. Use Ctrl-C to abort the

To use this command, IGMP must be enabled in the router and on at least one interface.This

command is supported in all modes.

mtrace source [destination] [group]

To trace the route from 192.168.0.0 to 192.168.2.22 via group 225.254.254.254, enter:

SR> mtrace 192.168.0.0 192.168.2.22 239.254.254.254

Mtrace from 192.168.2.0 to 192.168.2.22 via group 225.254.254.254

Querying full reverse path...

192.168.2.15 PIM

192.168.2.7 PIM

192.168.2.5 PIM

Avaya Secure Router 3120 Command Reference Guide

The IP address or host name of a remote system of the multicast-

capable source. The default is 127.0.0.1.

The IP address or hostname of the group to be traced (default:

December 2010