Free Nokia 4A0-113 Exam Questions

Become Nokia Certified with updated 4A0-113 exam questions and correct answers

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Total 105 Questions | Updated On: Jan 10, 2025

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Question 1

An interface is configured on a router for OSPF but the command 'show router ospf neighbor' does not show any neighbors. Which of the following is NOT a possible cause?

A : OSPF database description packet has not been received from the neighbor.

B : interface facing the neighbor is down.

C : interface is included in a different area than the neighbor router.

D : router has not received a valid OSPF Hello packet from its neighbor.

Answer: A

Question 2

What are the types of networks supported on an Nokia 7750 SR for OSPF? (Choose 2)

A : oadcast

B : n-Broadcast Multi-Access

C : int-to-Point

D : int-to-Multipoint

Answer: A,C

Question 3

A router receives an OSPF database description packet from a neighbor that references an LSA, which is already in the router's LSDB. The sequence number in the DBD packet is lower than the sequence number of the LSA in the LSDB.

What action does the router take?

A : router sends a link-state update to its neighbor.

B : router sends a link-state update to its neighbor.

C : router updates the information in its LSDB with the information received from its neighbor.

D : router sends a link-state request to its neighbor.

E : router takes no action.

Answer: A

Question 4

NSSA LSA packets are what type within an NSSA area, and are converted to what other type at the ABR?

A : ey are type 7 within the area and are not modified at the ABR

B : ey are type 5 within the area and converted to type 3 at the ABR

C : ey are type 5 within the area and are not modified at the ABR

D : ey are type 7 within the area and converted to type 5 at the ABR

Answer: D

Question 5

Which of the following OSPFv3 LSAs have an AS scope?

A : nk Local LSA

B : uter LSA

C : twork LSA

D : ter-Area Router LSA

E : tra-Area Prefix LSA

F : ne of the above LSAs have an AS scope.

Answer: A

Page: 1 / 21

Total 105 Questions | Updated On: Jan 10, 2025

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