Question 1

Click the exhibit.

Assuming that none of the routers within AS 65200 is configured with next-hop-self', what will the BGP update for the 192.168.0.1/27 prefix contain when it arrives at router B?

Options :

A : AS Path of 65200 65100, Next Hop of router A.

B : AS Path of 65200 65100, Next Hop of router E.

C : AS Path of 65100, Next Hop of router E.

D : AS Path of 65100, Next Hop of router A.

Answer: C

Question 2

Which of the following is TRUE when the explicit null is implemented?

Options :

A : The penultimate router will forward packets to the eLER, based on the IP header.

B : The eLER will receive packets with a top label value of 0.

C : The eLER will receive packets with a top label value of 3.

D : The penultimate router will pop the top label from the packets.

Answer: B

Question 3

Assuming that 'client1' and 'client2' are directly-connected networks, what is the result of executing the following BGP export policy?

Options :

A : 'client1' routes will be tagged with communities 'North' and 'West'.

B : 'client1' routes will be tagged with community 'West'.

C : 'client1' routes will be tagged with community 'North'.

D : 'client1' routes will be rejected.

Answer: C

Question 4

Click on the exhibit.

An LSP traverses R1-R2-R4-R6 and one-to-one fast reroute with link protection is enabled. All links have the same cost. Which of the following about DMP and MP is TRUE?

Options :

A : R3 and R5 become DMPs; R6 becomes MP.

B : R3 and R5 become DMPs; R4 becomes MP.

C : R3, R5, and R6 become DMPs; R4 becomes MP.

D : R1, R3, and R5 becomes DMPs; R4 and R6 become MPs.

Answer: A

Question 5

Click the exhibit button.

Given the topology and the show commands, and assuming that router R2 advertises all of its loopbacks into OSPF, what is the correct router R1 configuration?

Options :

A :

B :

C :

D :

Answer: A