reset igmp-snooping group bridge-domain

Function

The reset igmp-snooping group bridge-domain command clears the dynamic forwarding entries from a multicast forwarding table in BDs.

Format

reset igmp-snooping group bridge-domain { BdId | all }

Parameters

Parameter	Description	Value
BdId	Clears the dynamic forwarding entries from the multicast forwarding tables in specified BD.	The value is an integer ranging from 1 to 16777215.
all	Clears the dynamic forwarding entries from the multicast forwarding tables in all BDs.	-

Parameter

Description

Value

BdId

Clears the dynamic forwarding entries from the multicast forwarding tables in specified BD.

The value is an integer ranging from 1 to 16777215.

all

Clears the dynamic forwarding entries from the multicast forwarding tables in all BDs.

Views

User view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
l2mc	execute

Usage Guidelines

Usage Scenario

When the command is used to clear the dynamic forwarding entries in a certain BD, the multicast traffic received by hosts in the BD is interrupted until the hosts send IGMP Report messages again. After receiving the IGMP Report messages, the Router regenerates the forwarding entries and the hosts start to receive the multicast traffic again.

If the BD is bound to a VSI, the system does not prompt error information when the reset igmp-snooping group bridge-domain all command is run.

Example

# Clear the dynamic forwarding entries in all BDs.

<HUAWEI> reset igmp-snooping group bridge-domain all