Commands to list currently joined ports
show ipv6 mld vlan vid group-
Lists the ports currently joined for all IPv6 multicast group addresses in the specified VLAN.
show ipv6 mld vlan vid group ipv6-addr-
Lists the ports currently joined for the specified IPv6 multicast group address in the specified VLAN.
show ipv6 mld vlan vid group port-num-
Shows a list of all the MLD groups on the specified port.
show ipv6 mld vlan vid group ipv6-addr source ipv6-addr-
Only 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#