A.sap 1/1/1

B.sap 1/1/1:*.0

C.1/1/1:0

D.sap 1/1/1:0.*

A.OSPFv3 uses MD5 Authentication.

B.OSPFv3 uses a 64-bit router ID.

C.Router LSAs carry IPv6 prefix information.

D.NSSA is supported in OSPFv3.

A.RIPv2 supports password and MD5 authentication only.

B.RIPv2 supports basic and MD5 authentication only.

C.RIPv2 does not support authentication, password and MD5 authentication.

D.RIPv2 does not support authentication.

A.ERO is used by downstream routers to determine the next-hop for the LSP.

B.Each downstream router updates information inside the ERO.

C.ERO contains label information used to signal an LSP path.

D.ERO is not always present in the PATH message.

A.The sequence number for an update is incremented as it is flooded from router to router.

B.Information about directly connected links is sent to all neighbors.

C.Routers broadcast the entire route table to all neighbors.

D.An adjacency database is maintained by each router.

E.The topological database is the same for all routers in a single area.