Which two commands can you issue on an ASR920 router to view the status of a pseudowire? (Choose two.)
Which technology adopts a strategy in which the core, aggregation, and access networks are partitioned into separate MPLS/IP domains that are isolated at the IGP level but are still integrated through BGP labeled unicast for the forwarding of unicast traffic?
What is the preferred method for frequency synchronization in a Unified MPLS for IP MBH Communication?