H3C IE4300 Command Reference Manual page 1600

<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] mld-snooping dot1p-priority 3
Related commands
dot1p-priority
(MLD-snooping view)
enable
mld-snooping enable
mld-snooping drop-unknown
Use
mld-snooping drop-unknown
a VLAN.
Use
undo mld-snooping drop-unknown
packets for a VLAN.
Syntax
mld-snooping drop-unknown
undo mld-snooping drop-unknown
Default
Dropping unknown IPv6 multicast data packets is disabled. Unknown IPv6 multicast data packets
are flooded.
Views
VLAN view
Predefined user roles
network-admin
Usage guidelines
You must enable MLD snooping for a VLAN before you execute this command.
Examples
# In VLAN 2, enable MLD snooping, and enable dropping unknown IPv6 multicast data packets.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] mld-snooping drop-unknown
Related commands
(MLD-snooping view)
enable
mld-snooping enable
(MLD-snooping view)
to enable dropping unknown IPv6 multicast data packets for
to disable dropping unknown IPv6 multicast data
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