Alcatel-Lucent Border Gateway Protocol: 4A0-102

An Alcatel-Lucent 7750 SR has the BGP configuration shown below. Assuming the router has established BGP sessions to routers R1 and R2, which of the following is TRUE?

A. Both neighbors R1and R2 should be part of AS 65540.

B. Neighbor R1should be part of AS 65550, while neighbor R2 should be part of AS 65540.

C. Neighbor R1should be part of AS 65550, while neighbor R2 should be part of AS 65560.

D. Both neighbors R1and R2 should be part of AS 65560.

Which of the following statements regarding the Originator_ID attribute is TRUE?

A. The BGP router that originates an update sets the Originator_ID.

B. The Originator_IDis set to the ClusterJD of the advertising router reflector.

C. Both confederation and route reflector topologies use the Originator_ID.

D. A BGP router ignores an update that contains its own BGP router ID as Originator_ID.

Which of the following regarding BGP authentication on the Alcatel-Lucent 7750 SR is FALSE?

A. Authentication is performed before establishing the BGP session.

B. Authentication can only be configuredon the group or neighbor level.

C. By default, MD5 authentication is disabled.

D. Peer authentication may be optionally requested in an open message.