4000 Router Series IP Multicast Command Reference

version (IGMP-snooping view)

Use version to specify the IGMP snooping version for specified VLANs.

Use undo version to restore the default.

Syntax

version version-number vlan vlan-list

undo version vlan vlan-list

Default

The default setting is IGMPv2 snooping.

Views

IGMP-snooping view

Predefined user roles

network-admin

Parameters

version-number: Specifies an IGMP snooping version, 2 or 3.

vlan vlan-list: Specifies a space-separated list of up to ten VLAN items. Each item specifies a VLAN by its

ID or a range of VLANs in the form of start-vlan-id to end-vlan-id. The VLAN ID is in the range of 1 to

4094.

Usage guidelines

Before you configure this command, enable IGMP snooping for the specified VLANs.

Examples

# Enable IGMP snooping for VLAN 2 through VLAN 10, and specify IGMPv3 snooping to run in these

VLANs.

<Sysname> system-view

[Sysname] igmp-snooping

[Sysname-igmp-snooping] enable vlan 2 to 10

[Sysname-igmp-snooping] version 3 vlan 2 to 10

Related commands

• enable (IGMP-snooping view)

• igmp-snooping enable