show mldsnooping ssm entries

Use this command to display the source specific multicast forwarding database built by MLD snooping.

A given {Source, Group, VLAN} combination can have few interfaces in INCLUDE mode and few interfaces in EXCLUDE mode. In such instances, two rows for the same {Source, Group, VLAN} combinations are displayed.

Format show mldsnooping ssm entries
Mode Privileged EXEC
Term Definition
VLAN The VLAN on which the entry is learned.
Group The IPv6 multicast group address.
Source The IPv6 source address.
Source Filter Mode The source filter mode (Include/Exclude) for the specified group.
Interfaces 1)If Source Filter Mode is “Include,” specifies the list of interfaces on which a incoming packet is forwarded. If it‘s source IP address is equal to the current entry‘s Source, the destination IP address is equal to the current entry‘s Group and the VLAN ID on which it arrived is current entry‘s VLAN.

2) If Source Filter Mode is “Exclude,” specifies the list of interfaces on which a incoming packet is forwarded. If it‘s source IP address is *not* equal to the current entry‘s Source, the destination IP address is equal to current entry‘s Group and VLAN ID on which it arrived is current entry‘s VLAN.