4A0-103 Exam - Free Actual Q&As, Page 1

4A0-103 Actual Exam Questions

Last updated on Dec. 3, 2024.

Vendor:Alcatel-Lucent

Exam Code:4A0-103

Exam Name:Alcatel-Lucent Multiprotocol Label Switching

Exam Questions:249

Topic 1 - Volume A

Question #1 Topic 1

You wish to advertise LDP labels for all local networks; which is the most effective policy statement to use?

A. from prefix-list direct
B. match local
C. from protocol direct
D. match protocol direct
E. from protocol local

Reveal Solution Discussion

Correct Answer: C 🗳️

Question #2 Topic 1

Which of the following indicates the path over which an LSP's tail end router will return an RSVP RESV message?

A. The IGP FIB.
B. The Reservation State Block (RSB)
C. The Path State Block (PSB)
D. The opaque database.

Reveal Solution Discussion

Correct Answer: C 🗳️

Question #3 Topic 1

Click on the exhibit button below.

With fast reroute enabled, and given the following:
✑ Two protected LSPs with the path R1-R2-R3
✑ Both LSPs enable facility bypass and link protection.
When router R1 is the PLR, which router becomes the MP?

A. Router R1
B. Router R2
C. Router R3
D. Router R4
E. Router R5

Reveal Solution Discussion

Correct Answer: B 🗳️

Question #4 Topic 1

Click on the exhibit button below.

Given the output below, which of the following statements are true? (Choose three)

A. A packet arriving with label 131066 and destined for prefix 10.10.10.243/32 will be forwarded out interface 1/1/4, with label 131070.
B. LDP ECMP is enabled.
C. The router’s system address is 10.10.10.242/32.
D. There are multiple LSPs to reach FEC 10.10.10.244/32.
E. The router cannot receive any unlabeled packets destined for prefix 10.10.10 223/32.