Reference Guide

IGMP Snooping Commands 187
Example
The following example displays IGMP snooping information on VLAN 1000.
show ip igmp snooping groups
The show ip igmp snooping groups User EXEC mode command displays multicast groups
learned by IGMP snooping.
Syntax
show ip igmp snooping groups [ vlan vlan-id ] [ address ip-multicast-address ]
•
vlan-id — VLAN number.
•
ip-multicast-address — IP multicast address.
Default Configuration
This command has no default configuration.
Command Mode
User EXEC mode
User Guidelines
• To see the full multicast address table (including static addresses) use the show bridge
multicast address-table
Privileged EXEC command.
Console> show ip igmp snooping interface 1000
IGMP Snooping is globaly enabled
IGMP Snooping is enabled on VLAN 1000
IGMP host timeout is 300 sec
IGMP Immediate leave is disabled. IGMP leave timeout is 10 sec
IGMP mrouter timeout is 200 sec
Automatic learning of multicast router ports is enabled