supervlan

Use supervlan to configure a VLAN as a super VLAN.

Use undo supervlan to restore the default.

Syntax

supervlan

undo supervlan

Default

A VLAN is not a super VLAN.

Views

VLAN view

Predefined user roles

network-admin

Usage guidelines

You cannot configure a VLAN as both a super VLAN and a guest VLAN, Auth-Fail VLAN, or critical VLAN. For more information about guest VLANs, Auth-Fail VLANs, and critical VLANs, see Security Configuration Guide.

Layer 2 multicast configuration for super VLANs does not take effect because they do not have physical ports.

Examples

# Configure VLAN 2 as a super VLAN.

<Sysname> system-view
[Sysname] vlan 2
[Sysname-vlan2] supervlan

Related commands

display supervlan

subvlan