Nokia Exam 4A0-116 Topic 1 Question 19 Discussion

Actual exam question for Nokia's 4A0-116 exam

Question #: 19
Topic #: 1

The exhibit presents packets being transmitted inside an LSP's multi-segment primary path going from router R1 to router R8. The LSP also has a standby secondary path, and Seamless-BFD has been enabled on the primary path. The link between routers R1 and R2 fails, and fast re-route (FRR) is triggered. As a result, router R1 forwards the packets to router R3 and adds the proper FRR encapsulation to reach which router?

ATo reach router R2, which is the LSP's intended next-hop.

BTo reach router R5, which is the shortest way to go back to the original path.

CTo reach router R4, which is the tail-end of the active segment.

DTo reach router R8, which is the tail-end of the LSP.

Show Suggested Answer

Suggested Answer: B

by Karan at Dec 08, 2023, 09:59 PM

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