Before enabling interconnection between PE1, PE2, and PE3 on an MPLS VPLS network, you must create VSIs and configure PWs on them.
The system view is displayed.
A VSI in BD mode is created.
LDP is configured as the VSI signaling protocol, and the VSI-LDP view is displayed.
An ID is configured for the VSI.
PE3 is specified as the VSI peer.
The configuration is committed.
The system view is displayed.
A VSI in BD mode is created.
The VSI-LDP view is displayed.
An ID is configured for the VSI.
PE1 and PE2 are specified as the VSI peers of PE3.
A PW protection group is created, and the PW protection group view is displayed.
The PW redundancy mode of the current PW protection group is specified.
Network protection depends on the VPLS's network's protection solution. It is recommended that PW redundancy in master mode instead of independent be configured on PE3.
The PWs connected to PE1 and PE2 are added to the PW protection group, and priorities of the PWs are specified. The smaller the value, the higher the priority. The PW with a higher priority serves as the primary PW.
Exit from the PW protection group view.
Exit from the VSI-LDP view.
PE3 is enabled to instruct the peer PEs to clear the MAC addresses of the PWs if their primary/secondary status is changed.
When the master/backup status of PE1 and PE2 changes, PE3 performs a primary/secondary PW switchover. In this case, PE3 must notify PE1 and PE2 of the current PW status and instruct them to clear the MAC addresses.
The configuration is committed.