A.The system address of the router

B.The unicast IP address of the interface the update is being sent on.

C.224.0.0.5

D.224.0.0.6

A.Layer 2 point-to-point service.

B.Layer 2 multipoint-to-multipoint service.

C.Layer 3 IP multipoint-to-multipoint VPN service.

D.Layer 3 direct Internet access service.

A.MD5 authentication.

B.LSA flooding mechanism.

C.Totally stubby areas.

D.DR and BDR election.

A.30

B.100

C.2

D.The VC ID Cannot be determined from the output

E.12

F.44

A.All of the above

B.To utilize unused ports of a service router until they are required for a service.

C.To replicate traffic from a service port to another port for debugging or monitoring functions

D.To mirror service requirements of a customer with a single branch office and multiple remote sites

E.To ease the configuration burden of services that support a large number of subscribers