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Verifying the IGMP Snooping Policy Configuration
Prerequisites
After the configurations of IGMP snooping policy are complete, run the following commands in any view to check the policy configurations and usage.
Procedure
- Run the display igmp-snooping [ vlan [ vlan-id ] ] configuration command to check the IGMP snooping configuration.
The configurations of IGMP snooping include the configurations of IGMP snooping policy in the VLAN.
- Run the display l2-multicast forwarding-table vlan vlan-id [ [ source-address source-address ] group-address { group-address | router-group } ] command to check the multicast forwarding
table in a VLAN.
You can check whether a Layer 2 multicast policy is used correctly by viewing Layer 2 multicast forwarding entries.