JN0-660 Exam Sample Questions

Question: 10

You manage an MPLS network where the PE devices consist of multiple vendors. You are asked to conceal the MPLS topology for all LSPs. Which global
configuration parameter will accomplish this?

A. Configure no-decrement-ttl on the ingress router only.
B. Configure no-propagate-ttl on the ingress router only.
C. Configure no-decrement-ttl on all routers within the MPLS network.
D. Configure no-propagate-ttl on all routers within the MPLS network.

Correct Answer: D

JN0-660 Exam Sample Questions

Question: 9

Click the Exhibit button.

In the exhibit, Area 1 is a not-so-stubby area. Three networks are redistributed into Area 1 on R2. You must summarize the redistributed network addresses in Area 1 so that only one network prefix is readvertised into Area 0. You must also summarize the loopback addresses of R1 and R2 into a single
address in Area 0.Which configuration sample on R3 and R5 will complete this task?

A. Option A
B. Option B
C. Option C
D. Option D

Correct Answer: C