IPv6 MLD Snooping Commands 637
ipv6 mld snooping (Interface)
The ipv6 mld snooping (Interface) command enables MLD Snooping on an interface. If an 
interface has MLD Snooping enabled and it becomes a member of a port-channel (LAG), MLD 
Snooping functionality is disabled on that interface. MLD Snooping functionality is re-enabled 
if the interface is removed from a port-channel (LAG).
Syntax
ipv6 mld snooping
no ipv6 mld snooping
Default Configuration
MLD Snooping is disabled.
Command Mode
Interface Configuration (Ethernet, port-channel) mode.
User Guidelines
There are no user guidelines for this command.
Example
console(config-if-4/g1)#ipv6 mld snooping
ipv6 mld snooping (VLAN)
The ipv6 mld snooping (VLAN) command enables MLD Snooping on a particular VLAN and 
enables MLD snooping on all interfaces participating in a VLAN.
Syntax
ipv6 mld snooping 
vlan-id
no ipv6 mld snooping 
vlan-id
•
vlan-id
 — Specifies a VLAN ID value.
Default Configuration
MLD Snooping is disabled.
Command Mode
VLAN Database mode.