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Question 53

Click the Exhibit button.

Referring to the exhibit, which two statements are correct about the dual route reflectors within a cluster? (Choose two.)

RR1 and RR2 must have the same duster ID to exchange routes learned from the client.

RR1 and RR2 append the duster ID when advertising routes from dient to dient.

RR1 and RR2 advertise routes learned from the clients to EBGP peers, using itself as the next hop.

RR1 advertises routes from the client to RR2. using itself as the next hop.

Correct Answer: A, B

RR1 and RR2 must have the same cluster ID to exchange routes learned from the clients. Additionally, RR1 and RR2 append the cluster ID when advertising routes from clients to clients to prevent routing loops within the cluster. This ensures that other route reflectors recognize the origin of the route and act accordingly.

Discussion

tsukasa123Options: BC

If you have redundant RRs with the same cluster ID, they will discard each other's routes. If they have different cluster IDs, they will accept each other's routes. Since the route is advertised using ebgp, nexthop is the address of each of RR1 and RR2.

easynet13Options: BC

BC is correct.

Guru29Options: BC

A,D Eliminated so B,C are correct