display super-vlan

Function

The display super-vlan command displays information about super-VLAN entries.

Format

display super-vlan [ vlan-id ]

Parameters

Parameter	Description	Value
vlan-id	Specifies the VLAN ID of a super-VLAN. When multiple VLANs are configured on a device, you are recommended to specify the VLAN ID so that you can view information about a specific super-VLAN.	The value is an integer ranging from 1 to 4094.

Parameter

Description

Value

vlan-id

Specifies the VLAN ID of a super-VLAN.

When multiple VLANs are configured on a device, you are recommended to specify the VLAN ID so that you can view information about a specific super-VLAN.

The value is an integer ranging from 1 to 4094.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

After VLAN aggregation is configured on a device, you can determine whether VLAN aggregation has been correctly configured by running the display super-vlan command to check information about super-VLANs and check which sub-VLANs are contained in a super-VLAN.

When using the display super-vlan command, note the following issues:

If vlan-id is not specified, information about all super-VLANs on the device is displayed.
If vlan-id is specified, information about a specific super-VLAN is displayed.

Before running the display super-vlan command, ensure that the device is configured with super-VLANs. Otherwise, no command output is displayed.

Example

# Display information about all super-VLANs.

<HUAWEI> display super-vlan

VLAN ID   Sub-VLAN
------------------------
40        10 20 30

**Table 1** Description of the **display super-vlan** command output
Item	Description
VLAN ID	Existing super-VLAN on the device. To specify the parameter, run the aggregate-vlan command.
Sub-VLAN	Sub-VLAN in the super-VLAN. To specify the parameter, run the access-vlan command.