You have configured and successfully committed the configuration for nonstop active routing
(NSR). Which command would you use to determine if NSR is operating correctly?

A.
Use the show system synchronization command on the master and the backup Routing
Engines.

B.
Use the show task replication command only on the master Routing Engine.

C.
Use the show task replication command on the master and the backup Routing Engines.

D.
Use the show system synchronization command only on the master Routing Engine.

Explanation: