Adding an L2VE Interface to a BD

Procedure

1. Run system-view

   The system view is displayed.

2. Run interface virtual-ethernet interface-number.subinterface-number or interface global-ve interface-number.subinterface-number

   The L2VE sub-interface or global L2VE sub-interface view is displayed.

3. Run encapsulation { dot1q [ vid low-pe-vid [ to high-pe-vid ] ] | untag | qinq [ vid pe-vid ce-vid { low-ce-vid [ to high-ce-vid ] | default } ] }

   An encapsulation type of packets allowed to pass through the Layer 2 sub-interface is specified.

4. Run rewrite pop { single | double }

   The traffic behavior is set to pop so that the Ethernet sub-interface removes VLAN tags from received packets.

   If the received packets each carry a single VLAN tag, specify single.

   If the encapsulation type of packets has been set to QinQ, specify double in this step to remove double VLAN tags from the received packets.

5. Run bridge-domain bd-id

   The Layer 2 sub-interface is added to a BD so that the sub-interface can transmit data packets only through this BD.

6. Run commit

   The configuration is committed.