Free Nokia 4A0-C02 Exam Questions

Become Nokia Certified with updated 4A0-C02 exam questions and correct answers

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Total 642 Questions | Updated On: Oct 25, 2026

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Question 1

When does a router add a Route Target to a route?

A : en the P receives the route from the PE.

B : en the PE populates the route received from the CE into the VRF.

C : en the PE propagates the route to the CE.

D : en the PE exports the route from the VRF into the MP-BGP table.

Answer: D

Question 2

Which of the following are characteristics of DSCP? (Choose two)

A : CP is part of the Layer 3 header.

B : CP is a 6-bit field.

C : CP specifies eight different priorities.

D : CP specifies four precedence levels.

E : CP is part of the Layer 2 header

F : CP specifies 128 different per-hop behaviors.

Answer: A,B

Question 3

Assuming TLDP and RSVP are both being used in an MPLS network core which of the following statements is true?

A : DP is used to create the inner label, RSVP is used to create the outer label.

B : DP is used to create the outer label, RSVP is used to create the inner label.

C : DP and RSVP cannot be used in the same network since they both provide the same label.

D : en RSVP is used, TLDP must be disabled and static vc labels should be used.

E : DP and RSVP can be used to create either labels based on how they are configured.

Answer: A

Question 4

Which method does the Alcatel-Lucent 7750 SR use for the allocation of VPRN labels?

A : label per route

B : label per next-hop

C : label per VRF

D : label per prefix

E : label per tunnel

Answer: C

Question 5

Click on the exhibit below.

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Assume a CE router is connected to the SAP of each PE. The arp cache of all CE routers is empty and the FDB for VPLS 300 is empty. The CE router connected to PE-A initiates a ping towards the CE router connected to PE-C. The ping is successful. Which of the following statements are true? (Choose 2)

A : FDB on PE-A will contain entries for all CE routers.

B : FDB on PE-B will contain an entry for the CE router connected to PE-A.

C : FDB on PE-B will contain an entry for all CE routers.

D : FDB on PE-C will contain entries for the CE router connected to PE-A and the CE router connected to PE-C.

Answer: B,D

Page: 1 / 129

Total 642 Questions | Updated On: Oct 25, 2026

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