multicast-vlan

Use multicast-vlan to configure a multicast VLAN and enter its view, or enter the view of an existing multicast VLAN.

Use undo multicast-vlan to remove the configuration of multicast VLANs.

Syntax

multicast-vlan vlan-id

undo multicast-vlan { all | vlan-id }

Default

No multicast VLANs exist.

Views

System view

Predefined user roles

network-admin

Parameters

vlan-id: Specifies an existing VLAN by its ID in the range of 1 to 4094.

all: Specifies all multicast VLANs.

Usage guidelines

The total number of multicast VLANs on a device cannot exceed the system upper limit.

You must enable IGMP snooping for the VLAN to be configured as a multicast VLAN.

As a best practice, do not configure a multicast VLAN on a device that is enabled with IP multicast routing.

Examples

# Enable IGMP snooping for VLAN 100. Configure VLAN 100 as a multicast VLAN and enter its view.

<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 100
[Sysname-vlan100] igmp-snooping enable
[Sysname-vlan100] quit
[Sysname] multicast-vlan 100
[Sysname-mvlan-100]

Related commands

igmp-snooping enable

multicast routing