H3C S6812 Series Command Reference Manual page 1507

Views
Layer 2 Ethernet interface view
Layer 2 aggregate interface view
Predefined user roles
network-admin
Parameters
vlan-id: Specifies an IPv6 multicast VLAN by its VLAN ID in the range of 1 to 4094.
Usage guidelines
You can assign a port to only one IPv6 multicast VLAN.
For the port to be assigned to an IPv6 multicast VLAN, you must enable MLD snooping for the VLAN
to which the port belongs.
Examples
# Assign Ten-GigabitEthernet 1/0/1 to IPv6 multicast VLAN 100.
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] ipv6 port multicast-vlan 100
port (IPv6 multicast VLAN view)
Use port to assign user ports to an IPv6 multicast VLAN.
Use undo port to delete user ports from an IPv6 multicast VLAN.
Syntax
port interface-list
undo port { all | interface-list }
Default
An IPv6 multicast VLAN does not have user ports.
Views
IPv6 multicast VLAN view
Predefined user roles
network-admin
Parameters
interface-list: Specifies a port in the form of interface-type interface-number, or a port range in the
form of interface-type interface-number to interface-type interface-number.
all: Specifies all user ports in the current IPv6 multicast VLAN.
Usage guidelines
You can assign only Layer 2 Ethernet interfaces or Layer 2 aggregate interfaces as user ports to an
IPv6 multicast VLAN. Additionally, you can assign a port to only one IPv6 multicast VLAN.
For ports to be assigned to an IPv6 multicast VLAN, you must enable MLD snooping for the VLANs
to which the ports belong.
Examples
# Assign Ten-GigabitEthernet 1/0/1 through Ten-GigabitEthernet 1/0/5 as user ports to IPv6
multicast VLAN 100.
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