Technical data
RackSwitch G8124 Command Reference
Chapter 2: Information Commands
57BMD00076, January 2009
IGMP Group Information
The following command displays IGMP Group information:
show ip igmp groups
Command mode: All
IGMP Group information includes:
IGMP source address
IGMP Group address
VLAN and port
IGMP version
IGMPv3 filter mode
Expiration timer value
IGMP multicast forwarding state
Note: Local groups (224.0.0.x) are not snooped and will not appear.
Source Address Group Address Vlan Port Version Mode Expires Fwd
-------------- ------------- ---- ----- ------- ------- -------- ---
10.1.1.1 232.1.1.1 2 4 V3 INC 4:16 Yes
10.1.1.5 232.1.1.1 2 4 V3 INC 4:16 Yes
* 232.1.1.1 2 4 V3 INC - No
10.10.10.43 235.0.0.1 9 1 V3 INC 2:26 Yes
* 236.0.0.1 9 1 V3 EXC - Yes