Free Nokia 4A0-106 Exam Questions

Become Nokia Certified with updated 4A0-106 exam questions and correct answers

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Total 208 Questions | Updated On: Sep 17, 2026

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Question 1

When an Alcatel-Lucent 7750 SR receives a BGP update containing an AS-Path loop, what is the defaultaction?

A : The update is accepted and the route installed in the route table.

B : The update is accepted but the route will not be installed in the route table

C : The update is rejected

D : The peer session is dropped

Answer: A

Question 2

In a VPRN, what type of logical topology is required for the BGP sessions configured in the provider core?

A : Full mesh between all CE, PE and P devices

B : Full mesh between PE and P devices

C : Full mesh of P devices

D : Full mesh of PE devices

E : Full mesh between PE and CE devices

Answer: D

Question 3

Click the exhibit.A Carrier Supporting Carrier (CSC) VPRN is configured for a customer carrier who is a BGP/MPLS serviceprovider. Which route is present in PE1's global routing table?

A : 192.168.10.1

B : 192.168.20.1

C : 10.10.10.1

D : 10.10.10.6

Answer: D

Question 4

A provider core consists of 4 PE and 2 P routers. A fully meshed VPRN service is configured on all 4 PEs, andMPLS LSP-based SDPs are used for the service configuration. How many SDPs must be bound to the VPRNservice on each PE?

A : Two SDPs must be bound to the VPRN service on each PE.

B : Three SDPs must be bound to the VPRN service on each PE.

C : Five SDPs must be bound to the VPRN service on each PE.

D : Twelve SDPs must be bound to the VPRN service on each PE.

Answer: B

Question 5

Which of the following statements is true regarding the Route Distinguisher? (Choose three)

A : It is an 8 byte value containing 3 fields

B : The Route Distinguisher must have the same value as the Route Target.

C : The Administrator field contains either an AS number or an IP number

D : To ensure uniqueness, Route Distinguishers are assigned by the IANA.

E : The Route Distinguisher is not used if the customer addresses do not overlap

F : The Assigned Number field must contain a public IP address

Answer: A,B,C

Page: 1 / 42

Total 208 Questions | Updated On: Sep 17, 2026

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