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Fat AP and Cloud AP V200R010C00 Command Reference

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igmp-snooping enable (traffic profile view)

igmp-snooping enable (traffic profile view)


The igmp-snooping enable command enables IGMP snooping in a traffic profile.

The undo igmp-snooping enable command disables IGMP snooping in a traffic profile.

By default, IGMP snooping is disabled in a traffic profile.


igmp-snooping enable

undo igmp-snooping enable




Traffic profile view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

IGMP snooping is a basic Layer 2 multicast function that forwards and controls multicast traffic at the data link layer. IGMP snooping runs on a Layer 2 device and analyzes IGMP messages exchanged between a Layer 3 device and hosts to set up and maintain a Layer 2 multicast forwarding table. The Layer 2 device forwards multicast packets based on the Layer 2 multicast forwarding table.

After you disable IGMP snooping in a traffic profile using the undo igmp-snooping enable command, all IGMP snooping configurations on the device are deleted. When you run the igmp-snooping enable command to enable IGMP snooping again, all IGMP snooping configurations are restored to the default settings on the device.


The traffic profile has been created using the traffic-profile (WLAN view) command.


# Enable IGMP snooping in traffic profile p1.
<Huawei> system-view
[Huawei] wlan
[Huawei-wlan-view] traffic-profile name p1
[Huawei-wlan-traffic-prof-p1] igmp-snooping enable
Updated: 2019-11-21

Document ID: EDOC1100064352

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