Free Nokia 4A0-103 Exam Questions

Become Nokia Certified with updated 4A0-103 exam questions and correct answers

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Total 249 Questions | Updated On: Dec 08, 2025

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Question 1

Fill in the blanks: The device at the beginning of an LSP is referred to as the_________, and the device at the end of an LSP is referred to as the ___________.

A : , P

B : R, LSR

C : R, LER

D : ER, eLER

E : ER, iLER

F : P, PE

Answer: D

Question 2

How does MPLS-TE overcome the issue of IP hyper-aggregation?

A : enabling the creation of LSPs across alternate links to balance the network traffic.

B : By eliminating the requirement for core IP routing

C : not allowing more than one LSP to use a particular path.

D : By defining multiple LSPs across a network and implementing an IGP load balancing algorithm acrossthem.

Answer: A

Question 3

Which of the following regarding label population is TRUE?

A : lected labels from the FIB are populated to the LFIB.

B : lected labels from the RIB are populated to the FIB.

C : lected labels from the LIB are populated to the FIB.

D : Selected labels from the LIB are populated to the LFIB.

Answer: D

Question 4

Which default LDP parameter are you able to change with CLI?

A : bel space mode

B : bel retention

C : ntrol mode

D : epalive factor

Answer: D

Question 5

A targeted-LDP session may exist between directly connected or non-directly connected devices

A : UE

B : LSE

Answer: A

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Total 249 Questions | Updated On: Dec 08, 2025

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