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: Mar 27, 2025

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Question 1

Which of the following about eiBGP Load Balancing is FALSE?

A : mp and multipath must be configured within the VPRN instance.

B : RD of the VPRN on the local PE must be different from the RD of the remote PEs.

C : enabled in the config>router>bgp context

D : lows a PE router to load share traffic across routes learned from both direct CE-PE peerings and MP-BGP peerings.

Answer: C

Question 2

Click the exhibit.

Other-Image-2d29393a1-6572-400d-9b9f-cebcd96b4d69

How many route targets and route distinguishers are required to implement the extranet VPRN?

A : ree route targets and three route distinguishers

B : ve route targets and three route distinguishers

C : ree route targets and two route distinguishers

D : ve route targets and two route distinguishers

Answer: C

Question 3

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 4

Click on the exhibit below.

Other-Image-2a3f72564-7b70-4c6b-a005-15ea2880f38c

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

Question 5

How is the aggregator attribute handled with 32-bit AS numbers?

A : th the same method and attribute as 16-bit AS numbers.

B : th the same method as 16-bit AS numbers, but using the AS4_Aggregator attribute.

C : gregation is not yet supported with 32-bit AS numbers.

D : using a dummy value of 23456 in the 16-bit AS aggregator field. This value lets the router know it needs to read the 32-bit AS number that is contained in the nextTLV.

Answer: B

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Total 642 Questions | Updated On: Mar 27, 2025

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