The device supports L3VPN service activation by device or interface. If L3VPN service resources have been purchased based on the number of ports in the current project, you must allocate these resources to specified ports.
Before configuring the L3VPN interface license function on a specified board, complete the following tasks:
The system view is displayed.
The license view is displayed.
L3VPN interface licenses are activated for the board.
The configuration is committed.
Run the display license resource usage port-l3vpn { all | slot slot-id } [ active | deactive ] command to check whether L3VPN interface licenses have been activated for CM boards.