Technical information

Cuda 12000 IP Access Switch CLI Reference Guide
show ip {mroute | igmp} 441
Example 1
In this example, the user displays all interfaces running IGMP, and then displays IGMP details
on interface 1/1/1.
An IP address of 0.0.0.0 means that the interface functions as an IGMP host.
An IP address other than 0.0.0.0 (such as 201.0.0.1) means that the interface functions as an
IGMP router. This address identifies the querier on this network.
cli:192.168.220.208:root# show ip igmp interface
row count: 9
Querier Interface Version Query Max Resp Joins Wrong Groups
Interval Time Queries
--------------- --------- ------- -------- -------- ----- ------- ------
201.0.0.1 1/1/1 2 125 10 4 0 2
0.0.0.0 1/11/1 2 125 10 1 0 1
0.0.0.0 1/11/2 2 125 10 1 0 1
0.0.0.0 1/11/3 2 125 10 0 0 0
0.0.0.0 1/11/4 2 125 10 0 0 0
0.0.0.0 1/11/5 2 125 10 0 0 0
0.0.0.0 1/11/6 2 125 10 0 0 0
0.0.0.0 1/11/7 2 125 10 0 0 0
0.0.0.0 1/11/8 2 125 10 0 0 0
cli:192.168.220.208:root# show ip igmp interface 1/1/1
IGMP Group Interface Parameters on 1/1/1
Multicast forwarding Enabled
IP Address 201.0.0.1
Interface is IGMP Querier
Interface 1/1/1
Querier 201.0.0.1
Up Time 11:42:50
Version 2
Query Interval 125
Max Resp Time 10
Robustness 2
Joins 4
Wrong Queries 0
Groups 2
Last Member Interval 1
Version 1 Querier Timer 00:00:00