Before configure Layer 3 features on a Layer 2 device, you must create a VLANIF interface on the device.
The system view is displayed.
A VLANIF interface is created and the VLANIF interface view is displayed.
The VLAN ID specified in this command must be the ID of an existing VLAN.
A VLANIF interface is Up only when at least one physical port added to the corresponding VLAN is Up.
The configuration is committed.