Alcatel-Lucent Virtual Private LAN Services: 4A0-105

Click on the exhibit below.

Assume there are two VPLS services configured on the MDU. How could load-balancing be achieved when using Active/Standby pseudowires?

A. This cannot be done.

B. Each VPLS will use the same pair of SDP's with the same endpoint configured with the option "loadbalancing 2".

C. Each VPLS will need their own pair of spoke-SDP's configured. The spoke-sdp's that are to be active should be configured with the option "precedence primary".

D. Under the end-point configuration, enable load-balancing 2 and the MDU will load balance automatically.

Five VPLS services have been configured between two PE routers. What is the minimum amount of SDPs that must be configured?

A. 5-one for each service.

B. 2-one in each direction.

C. 10-five in each direction.

D. None of the above.

Click on the exhibit below.

Assume a CE router is connected to the SAP of each PE. The arp cache of all CE routers is empty and the FDB for VPLS 300 is empty. The CE router connected to PE-A initiates a ping towards the CE router connected to PE-C. The ping is successful. Which of the following statements are true? (Choose 2)

A. The FDB on PE-A will contain entries for all CE routers.

B. The FDB on PE-B will contain an entry for the CE router connected to PE-A.

C. The FDB on PE-B will contain an entry for all CE routers.

D. The FDB on PE-C will contain entries for the CE router connected to PE-A and the CE router connected to PE-C.