4A0-103 Questions | Free Practice 4A0-103 Dumps & Exam Prep

Question No 1

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

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Question No 2

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?

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Question No 3

Click on the exhibit button below.

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

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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.

LDP ECMP is enabled.

The router’s system address is 10.10.10.242/32.

There are multiple LSPs to reach FEC 10.10.10.244/32.

The router cannot receive any unlabeled packets destined for prefix 10.10.10 223/32.

Question No 4

Which of the following statements best describe MPLS fast reroute characteristics? (Choose two)

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Fast reroute requires you to manually define detour paths.

Fast reroute provides path protection close to the failure point

Fast reroute performs automatic path calculation and signaling.

Fast reroute protects both primary and secondary paths.

Question No 5

During node protection signaling, the PLR knows the address of the MP from which of the following methods?

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The PLR issues a RSVP path message to the destination router to request the address of the MP.

The PLR learns the address of the MP from the ERO.

The PLR learns the address of the MP from the RRO

The PLR learns the address of the MP from the targeted RSVP hello message.

The PLR does not need to know the address of the MP.

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