multicast-domain log

Function

The multicast-domain log switch-group-reuse command displays logs about Switch-Group address reuse.

The undo multicast-domain log command restores the default configuration.

By default, no log about the Switch-Group address reuse is displayed.

Format

multicast-domain log switch-group-reuse

undo multicast-domain log

Parameters

None

Views

VPN instance IPv4 address family view, VPN instance view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
mvpn	write

Usage Guidelines

Usage Scenario

When the multicast VPN module is faulty, run the multicast-domain log switch-group-reuse command to view logs about the Switch-Group address reuse. The log information will help you with fault diagnosis.

Prerequisites

The multicast-domain share-group command has been configured in the VPN.

Example

# Display logs about Switch-Group address reuse in VPN mytest.

<HUAWEI> system-view
[~HUAWEI] ip vpn-instance mytest
[*HUAWEI-vpn-instance-mytest] ipv4-family
[*HUAWEI-vpn-instance-mytest-af-ipv4] route-distinguisher 100:1
[*HUAWEI-vpn-instance-mytest-af-ipv4] multicast routing-enable
[*HUAWEI-vpn-instance-mytest-af-ipv4] multicast-domain share-group 224.1.1.1 binding mtunnel 10
[*HUAWEI-vpn-instance-mytest-af-ipv4] multicast-domain log switch-group-reuse