A.Only system ID FECs may appear in the LIB.

B.Any local FECs, except those with a 24 bit mask.

C.Local FECs in the 192.168.1.0/24 address space

D.Local FECs, not including those in the 192.168.1.0/24 address space.

A.The interface type settings differ, but OSPF will still operate correctly.

B.Metric values differ, but this does not prevent OSPF operation.

C.The system interface is missing in one configuration so OSPF will not operate correctly.

D.Both routers will generate OSPF Hello packets.

A.VRF information is advertised between PEs using MP-BGP.

B.P routers use VRF tables to maintain customer-specific information.

C.VRF tables are used to forward traffic to CEs.

D.VRF tables provide isolation between customers.

A.MPLS tunnels can be used to resolve the prefixes learned via IGP.

B.Multiple MPLS tunnels can be installed in the FIB.

C.Both LDP and RSVP-TE based tunnels can be used.

D.An IGP route takes priority over a transport tunnel.

A.Preemptive filter

B.Standby explicit LSP

C.Fixed filter

D.Shared explicit

E.Link capacity filter