100% Free 4A0-C03 Practice Exam Questions and Answers

Stay Ahead with Latest 4A0-C03 Nokia Network Routing Specialist II Practice Test Questions 2026

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Total 165 Questions | Updated On: Sep 25, 2026

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Question 1

Which of the following about an LSP protected with one-to-one FRR is TRUE?

A : The LSP can use facility and one-to-one FRR simultaneously

B : The LSP is limited to node protection

C : A single protection tunnel is used for all LSPs with the same path

D : A detour protection tunnel is created for the LSP

Answer: D

Question 2

Which of the following regarding MPLS encapsulation for VPRN services is TRUE?

A : The customer's Layer 3 header is removed at the iLER

B : The customer's Layer 2 header is removed at the iLER

C : The customer's Layer 3 header is removed at the eLER

D : The customer's Layer 2 header is removed at the eLER

Answer: A

Question 3

In MPLS, labels are distributed in the opposite direction of the data flow?

A : TRUE

B : FALSE

Answer: A

Question 4

What is the common usage of the MPLS EXP bits?

A : Each implementation can use them as they see fit

B : They are used to carry the Ethertype value

C : They are used to carry the TTL value

D : They are used to carry QoS classification

Answer: D

Question 5

Which of the following regarding the location of an MPLS label is FALSE?

A : The MPLS label value may be carried in an ATM header

B : The MPLS label value may be carried in a shim header

C : The MPLS label value may be carried in an OSPF header

D : The MPLS label value may be carried in a Frame Relay header

Answer: C

Page: 1 / 33

Total 165 Questions | Updated On: Sep 25, 2026

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