H3C S6812 Series Command Reference Manual page 1466

undo mld-snooping dot1p-priority
Default
The 802.1p priority for MLD messages is not configured. For MLD messages created by the device,
the 802.1p priority is 0. For MLD messages to be forwarded, the device does not change the 802.1p
priority.
Views
VLAN view
Predefined user roles
network-admin
Parameters
priority: Specifies an 802.1p priority for MLD messages, in the range of 0 to 7. The greater the value,
the higher the priority.
Usage guidelines
You must enable MLD snooping for a VLAN before you execute this command.
You can set the 802.1p priority for a VLAN in VLAN view or globally for all VLANs in MLD-snooping
view. For a VLAN, the VLAN-specific configuration takes priority over the global configuration.
Examples
# In VLAN 2, enable MLD snooping, and set the 802.1p priority for MLD messages to 3.
<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 view)
mld-snooping enable
mld-snooping drop-unknown
Use mld-snooping drop-unknown to enable dropping unknown IPv6 multicast data packets for a
VLAN.
Use undo mld-snooping drop-unknown to disable dropping unknown IPv6 multicast data 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
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