Displaying And Maintaining Ipv6 Multicast Vlan - H3C S5500-EI Series Operation Manual

Operation Manual – Multicast
H3C S5500-EI Series Ethernet Switches
Enter system view
Configure a specific VLAN
as an IPv6 multicast
VLAN
Configure sub-VLANs for
a multicast VLAN
Note:
The VLAN to be configured as an IPv6 multicast VLAN and the VLANs to be
configured as sub-VLANs of the IPv6 multicast VLAN must exist.
The total number of sub-VLANs of an IPv6 multicast VLAN must not exceed the
system-defined limit (an S5500-EI series Ethernet switch supports a maximum of
one IPv6 multicast VLAN and 127 sub-VLANs).
Caution:
You cannot enable IPv6 multicast VLAN on a device with IPv6 multicast routing
enabled.
After a VLAN is configured into an IPv6 multicast VLAN, MLD Snooping must be
enabled in the VLAN before the IPv6 multicast VLAN feature can be implemented,
while it is not necessary to enable MLD Snooping in the sub-VLANs of the IPv6
multicast VLAN.

5.3 Displaying and Maintaining IPv6 Multicast VLAN

Display information about
an IPv6 multicast VLAN
and its sub-VLANs
To do...
system-view
multicast-vlan ipv6
vlan-id enable
multicast-vlan ipv6
vlan-id subvlan vlan-list
To do...
display multicast-vlan
ipv6 [ vlan-id ]
Chapter 5 IPv6 Multicast VLAN Configuration
Use the command...
Use the command...
5-2
Remarks
—
Required
By default, no VLAN is an
IPv6 multicast VLAN.
Required
By default, no sub-VLANs
exist.
Remarks
Available in any view