R211x-HP Flexfabric 11900 IP Multicast Command Reference

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Default

Dropping unknown IPv6 multicast data in a VLAN is disabled and unknown IPv6 multicast data is

flooded in the VLAN.

Views

VLAN view

Predefined user roles

network-admin

mdc-admin

Usage guidelines

You must enable MLD snooping for a VLAN before you configure this command for the VLAN.

The configuration made in VLAN view is only effective on the current VLAN and takes preference over the

global configuration.

Examples

# Enable MLD snooping and the function of dropping unknown IPv6 multicast data for VLAN 2.

<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

• drop-unknown (MLD-snooping view)

• mld-snooping enable

mld-snooping enable

Use mld-snooping enable to enable MLD snooping for a VLAN.

Use undo mld-snooping enable to disable MLD snooping for a VLAN.

Syntax