Configures the multicast listening discovery (MLD) version for snooping on a VLAN.

multicast6 version { 1 | 2 }
no multicast6 version { 1 | 2 }

The globally configured MLD version is configured.

1
Configures MLD Version 1.
2
Configures MLD Version 2.

Global configuration mode

The no form of this command restores the globally configured MLD version.

If an MLD version is specified for individual ports, these ports use that version instead of the version specified for the VLAN.

This example specifies MLD Version 2 on VLAN 20. 

Device(config)# vlan 20
Device(config-vlan-20)#multicast6 version 2