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: Oct 24, 2026

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Question 1

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 2

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 3

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 4

Which of the following conditions must a router meet for an LSP path's RSVP session to exist? Choose two answers

A : router must build the Path State Block (PSB).

B : router must build the Reservation State Block (RSB).

C : router must build the Session State Block (SSB)

D : router must send the second RESV refresh message.

E : router must receive the second PATH refresh message.

Answer: A,B

Question 5

What are the default settings for RSVP-TE on the Alcatel-Lucent 7750 SR?

A : r-interface label space, liberal retention mode

B : r-platform label space; liberal retention mode

C : r-interface label space, conservative retention mode

D : r-platform label space, conservative retention mode

Answer: D

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Total 249 Questions | Updated On: Oct 24, 2026

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