display l2-multicast instance

Function

The display l2-multicast instance command displays configuration information about Layer 2 multicast instances.

Format

display l2-multicast instance [ instance-id ]

Parameters

Parameter	Description	Value
instance-id	Specifies a Layer 2 multicast instance ID. If this parameter is not set, the command displays configuration information about all Layer 2 multicast instances.	The value is an integer ranging from 1 to 32.

Parameter

Description

Value

instance-id

Specifies a Layer 2 multicast instance ID.

If this parameter is not set, the command displays configuration information about all Layer 2 multicast instances.

The value is an integer ranging from 1 to 32.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
l2mc	read

Usage Guidelines

Usage Scenario

To check the information about the multicast instances, user instances, and channels of Layer 2 multicast instances, run the display l2-multicast instance command.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display configuration information of Layer 2 multicast instances.

<HUAWEI> display l2-multicast instance
L2-multicast instance ID: 1
Multicast-instance: VSI mtv3
Multicast channels:
 232.0.0.0/24
 227.1.1.0/24
User-instance count: 4
User-instance List:
VLAN-ID List:
 VLAN 33 34
VSI List:
 VSI utv1
 VSI utv2
L2-multicast instance ID: 2
Multicast-instance: VSI mtv0
Multicast channels: 
 232.0.1.0/24
 227.1.2.0/24
User-instance count: 4
User-instance List: 
VLAN-ID List:
 VLAN 11 22
VSI List:
 VSI utv3
 VSI utv4
L2-multicast instance ID: 3
Multicast-instance: VLAN 1000
Multicast channels: 
 232.0.3.0/24
 227.1.3.0/24
User-instance count: 2
User-instance List: 
VLAN-ID List:
 VLAN 11 22

**Table 1** Description of the **display l2-multicast instance** command output
Item	Description
L2-multicast instance ID	ID of a Layer 2 multicast instance.
VSI List	List of VSIs configured as user instances.
Multicast channels	Channels specified for a Layer 2 multicast instance.
User-instance count	Number of user instances.
User-instance List	Lists of user instances, including the list of VLANs and the list of VSIs.
VLAN-ID List	List of VLANs configured as user instances.
Multicast-instance	VLAN/VSI configured as a multicast instance.