Cisco Systems 3560 사용자 설명서

Switch(config)# end

Although MLD snooping learns about router ports through MLD queries and PIMv6 queries, you can 
also use the command-line interface (CLI) to add a multicast router port to a VLAN. To add a multicast 
router port (add a static connection to a multicast router), use the ipv6 mld snooping vlan mrouter 
global configuration command on the switch. 

Static connections to multicast routers are supported only on switch ports.

Beginning in privileged EXEC mode, follow these steps to add a multicast router port to a VLAN:

To remove a multicast router port from the VLAN, use the no ipv6 mld snooping vlan vlan-id mrouter 
interface interface-id global configuration command.

This example shows how to add a multicast router port to VLAN 200:

Switch# configure terminal

Switch(config)# ipv6 mld snooping vlan 200 mrouter interface gigabitethernet0/2

Switch(config)# exit

When you enable MLDv1 Immediate Leave, the switch immediately removes a port from a multicast 
group when it detects an MLD Done message on that port. You should only use the Immediate-Leave 
feature when there is a single receiver present on every port in the VLAN. When there are multiple 
clients for a multicast group on the same port, you should not enable Immediate-Leave in a VLAN.

Beginning in privileged EXEC mode, follow these steps to enable MLDv1 Immediate Leave:

Enter global configuration mode.

ipv6 mld snooping vlan vlan-id mrouter 
interface interface-id

Specify the multicast router VLAN ID, and specify the interface 
to the multicast router.

The VLAN ID range is 1 to 1001 and 1006 to 4094.

The interface can be a physical interface or a port channel. 
The port-channel range is 1 to 48.

Return to privileged EXEC mode.

show ipv6 mld snooping mrouter [vlan vlan-id] Verify that IPv6 MLD snooping is enabled on the VLAN 

interface.

(Optional) Save your entries in the configuration file.