Multicast Listener Discovery (MLD) Snooping
Displaying MLD Status and Configuration
The following information is shown:
■VLAN ID and name
■port information for each IPv6 multicast group address in the VLAN (general group command) or for the specified IPv6 multicast group address (specific group command):
•group multicast address
•last reporter: last MLD host to send a join to the group address
•group expiry time: the time until the group expires if no further joins are seen
•port name for each port
•port type for each port: Ethernet connection type
•port mode for each port: auto (follows MLD snooping rules; that is, packets are forwarded for joined groups), forward (all multicast pack ets are forwarded to this group), or blocked (all multicast packets are dropped, except that packets for
•expiry time for each port: amount of time until this port is aged out of the multicast address group, unless a join is received
Statistics
Syntax: show ipv6 mld statistics
Shows MLD statistics for all
Syntax: show ipv6 mld vlan <vid> statistics
Shows MLD statistics for the specified VLAN
The general form the of the command shows the total number of