Nokia Border Gateway Protocol Fundamentals for Services - 4A0-114 Exam Practice Test

A. When a route reflector reflects a route, it adds its cluster ID to the Cluster_list attribute.

B. A router can be the client of multiple route reflectors within its AS.

C. Within an AS, route reflectors belonging to different clusters do not need to be fully-meshed among themselves.

D. Multiple clusters may be configured within an AS.

A. iBGP peers have to be adjacent to each other.

B. Route reflectors can reduce the number of iBGP sessions required.

C. The multihop parameter needs to be configured when eBGP peers are not adjacent to each other.

D. Peers need to be IP reachable to establish a BGP session.

A. It carries an IP prefix and its associated mask.

B. It carries a host MAC address and optionally the associated IP address that belongs to the same host.

C. It carries an IP address and requests the MAC address of the corresponding host.

D. It carries a host MAC address and optionally the IP prefix of the subnet where the host is located.

A. Optional transitive

B. Well-known discretionary

C. Optional non-transitive

D. Well-known mandatory

A. To establish a BGP session, a TCP session must first be established between the two routers.

B. BGP uses Hello messages to dynamically discover BGP peers.

C. BGP was originally designed as an exterior routing protocol.

D. BGP uses the OPEN message to exchange capability parameters between routers.