Verifying the Multicast Service Configuration on the VLAN Tag Termination Sub-interface

After configuring multicast services on a dot1q or QinQ VLAN tag termination sub-interface, verify the configuration.

The multicast services have been configured for a dot1q or QinQ VLAN tag termination sub-interface.

Run the display dot1q information termination [ interface {interface-name | interface-type interface-number }] command to check information about the dot1q VLAN tag termination sub-interface.
Run the display qinq information termination [ interface {interface-name|interface-type interface-number } ] command to check information about the QinQ VLAN tag termination sub-interface.
Run the display igmp-snooping querier { vsi vsi-name | vlan vlan-id } command to check whether the IGMP querier is configured successfully.
Run the display igmp-snooping router-port { vsi vsi-name | vlan vlan-id } command to check whether a static router interface has been configured successfully.
Run the display igmp-snooping port-info [ { vlan vlan-id | vsi vsi-name } [ group-address group-address ] ] [slot slot-id] [ verbose ] command to check information about Layer 2 multicast interfaces.
Run the display igmp [ vpn-instance vpn-instance-name | all-instance ] interface [ interface-type interface-number ] [ verbose ] command to check IGMP configurations on an interface.
Run the display igmp [ vpn-instance vpn-instance-name | all-instance ] group [ group-address | interface interface-type interface-number ] [ verbose ] command to check information about IGMP multicast groups.