The commands for monitoring IGMP snooping display Layer 2 multicast information, including the information about the Layer 2 multicast enabling status, the forwarding table and port table, and the protection group.
Context
You can run the following commands in any view to check the running status of IGMP snooping.
Procedure
- Run the display igmp-snooping [ vlan [ vlan-id ] | vsi [ vsi-name ] ] [ configuration ] command in any view to check all the configurations of IGMP snooping.
- Run the display igmp-snooping port-info [ vlan vlan-id [ group-address group-address ] ] [ verbose ] command in any view to check information about router ports.
- Run the display igmp-snooping router-port { vlan vlan-id | vsi vsi-name } command in any view to check information about router interfaces.
- Run the display igmp-snooping statistics { vlan [ vlan-id ] | vsi [ vsi-name ] } command in any view to check IGMP snooping statistics.
- Run the display igmp-snooping querier { vlan [ vlan-id ] | vsi [ vsi-name ] } command in any view to check information about the IGMP snooping querier.