Question 1

Refer to the exhibit.

CE1 and CE2 are iBGP neighbors in AS 65516. All traffic that exits AS 65516 must use the link from CE1 to PE1. CE1 is advertising a higher local preference to CE2, but traffic from CE2 still prefers the PE2 link. Which action corrects the problem?

Options :

A : Add the lower local-preference value on PE2 towards CE2.

B : Configure CE1 to send routes to CE2 with a higher MED.

C : Configure CE1 to send routes to CE2 with a higher weight.

D : Add the next-hop self command to the CE1 neighbor statement for CE2.

Answer: D

Question 2

Refer to the exhibit.

A service provider technician is working on a multicast issue for a customer. While

checking the multicast table, the technician notices that no flags are present for the (1.1.1.1, 239.1.1.1) entry, yet flags are present for the (1.1.1.1, 232.1.1.1) entry.

Which factor might explain this issue?

Options :

A : Only the administratively scoped range is permitted

B : Only ASM is permitted

C : Only the default SSM range is permitted

D : Only GLOP is permitted

Answer: C

Question 3

Refer to the exhibit.

Refer to the exhibit. A network engineer is configuring router R3 to handle multicast streams, but Host-2 cannot send subscriptions messages to the IPTV source. Which configuration must the engineer apply to router R3 so it passes the IPTV stream to Host-2?

Options :

A :

B :

C :

D :

Answer: D

Question 4

Refer to the exhibit Router 1 resides in a different data center than Rouler 2 and Router 3. Router 1 is running the IS-IS routing protocol, and it is preconfigured with LDP and segment routing Which configuration must the engineer apply under router isis 111 on Router 1 to implement Tl-LFA on the link to Router 2 without disrupting traffic to Router 3?

Options :

A :