Commands to list currently joined ports
show ipv6 mld vlan vid groupLists the ports currently joined for all IPv6 multicast group addresses in the specified VLAN.
show ipv6 mld vlan vid group ipv6-addrLists the ports currently joined for the specified IPv6 multicast group address in the specified VLAN.
show ipv6 mld vlan vid group port-numShows a list of all the MLD groups on the specified port.
show ipv6 mld vlan vid group ipv6-addr source ipv6-addrOnly for MLDv2. Specify the source IPv6 address.
Ports Joined to multicast groups in a specific VLAN
The general form of the command is:
Switch# show ipv6 mld vlan 500 group
MDL Service Protocol Group Info
VLAN ID : 500
VLAN Name : VLAN500
Group Address : ff1e::5
Last Reporter : fe80::200:1ff:fe1b:c3a1
Group Type : Filtered
Port Vers Mode Uptime Expires V1 Filter Sources Sources
Timer Timer Forwarded Blocked
–––– –––––––––--–––––––––-–––––––––––––––––----------------------
2 2 EXC 32m 18s 2m 59s - 2m 59s 0 0
Group Address : ff1e::6
Last Reporter : fe80::200:1ff:fe1b:c3a1
Group Type : Filtered
Port Vers Mode Uptime Expires V1 Filter Sources Sources
Timer Timer Forwarded Blocked
–––– –––––––––---–––––––––-–––––––––––––––––----------------------
2 2 EXC 32m 19s 2m 56s - 2m 56s 0 0
Port Vers Mode Uptime Expires V1 Filter Sources Sources
Timer Timer Forwarded Blocked
–––– –––––––––---–––––––––-–––––––––––––––––----------------------
1 2 INC 0m 19s 4m 13s - - 1 0
Group Address : ff1e::7
Source Address : 5555::1
Source Type : Filtered
Port Mode Uptime Expires Configured Mode
–––– –––––––––---–––––––––-––––––––––––––––
1 INC 0m 19s 4m 13s Auto
Group Address : ff1e::8
Last Reporter : fe80::200:1ff:fe1b:c3a1
Group Type : Filtered
Port Vers Mode Uptime Expires V1 Filter Sources Sources
Timer Timer Forwarded Blocked
–––– –––––––––---–––––––––-–––––––––––––––––----------------------
1 2 INC 0m 24s 4m 15s - - 1 0
Switch#