as service-vlan igmp-snooping

Function

The as service-vlan igmp-snooping command enables IGMP snooping for a service VLAN on an AS.

The undo as service-vlan igmp-snooping command disables IGMP snooping for a service VLAN on an AS.

By default, IGMP snooping is disabled for service VLANs on an AS.

This command can only be executed on a parent switch.

Format

as service-vlan igmp-snooping { vlan-id1 [ to vlan-id2 ] } &<1-16>

undo as service-vlan igmp-snooping { vlan-id1 [ to vlan-id2 ] } &<1-16>

Parameters

Parameter	Description	Value
vlan-id1 [ to vlan-id2 ]	Specifies range of service VLANs: vlan-id1 specifies the start VLAN ID. vlan-id2 specifies the end VLAN ID. vlan-id2 must be greater than or equal to vlan-id1. vlan-id1 and vlan-id2 define a range together. If the parameter to vlan-id2 is not specified, only the VLAN specified by vlan-id1 is a service VLAN ID.	The vlan-id1 and vlan-id2 are integers ranging from 1 to 4094.

Views

uni-mng view

Default Level

3: Management level

Usage Guidelines

Usage Scenario

By default, IGMP snooping is disabled for service VLANs on an AS. If IGMP snooping needs to be enabled on an AS, run the as service-vlan igmp-snooping command to deliver the configuration to the AS. After the configuration is delivered successfully, the igmp-snooping enable configuration will be generated in the corresponding VLAN view of the AS.

Precautions

This VLAN cannot be a stack reserved VLAN, SVF management VLAN, super VLAN, or RRPP/SEP/ERPS control VLAN.

Example

# Enable IGMP snooping for the service VLAN 10 on an AS.

<HUAWEI> system-view
[HUAWEI] uni-mng
[HUAWEI-um] as service-vlan igmp-snooping 10