Free Practice Nokia 4A0-107 Exam Questions 2025

Stay ahead with 100% Free Nokia Quality of Service 4A0-107 Dumps Practice Questions

Page: 1 / 47

Total 235 Questions | Updated On: Apr 22, 2025

Add To Cart

Question 1

Individual application streams are considered microflows, whereas __________ are considered macroflows.

A : SAPs

B : SDPs

C : Services

D : Queues

E : Schedulers

F : Forwarding classes

Answer: A

Question 2

Which of the following parameters is taken into account FIRST when a CFHP arbiter allocates bandwidth

among its children policers?

A : PIR

B : CIR

C : Level

D : Weight

Answer: D

Question 3

In which of the following scenarios is the egress port scheduler useful? (Choose two)

A : A customer is complaining that his VoIP traffic is being dropped even though it is sending the correct DSCP markings. Packets are not being dropped on ingress.

B : A customer is complaining that his VoIP traffic is being dropped even though it is sending the correct DSCP markings. Packets are being dropped on ingress.

C : A commercial builder has requested numerous dot1Q epipes, VPRNs, and VPLS services to a business park and is only paying up to a maximum 200Mbps.

D : An equipment manufacturer has requested a NULL epipe service that will transparently pass dot1Q between the new location and national headquarters.

Answer: A,C

Question 4

An IOM3 card of a Nokia7750 SR is enabled with the default scheduler and the policy shown in the image is

applied to an access port on this card. In which order will packets be scheduled out of the queues?

A : Queue 3 within-CIR packets, then queue 4 within-CIR packets, then queue 3 and queue 4 above-CIR packets in round-robin.

B : Queue 4 within-CIR packets, then queue 3 within-CIR packets, then queue 3 and queue 4 above-CIRpackets in round-robin.

C : Queue 3 within-CIR packets, then queue 4 within-CIR packets, then queue 3 above-CIR packets, andfinally queue 4 above-CIR packets.

D : Queue 4 within-CIR packets, then queue 3 within-CIR packets, then queue 4 above-CIR packets, and finally queue 3 above-CIR packets.

Answer: B

Question 5

Click the exhibit button below. The service provider has both a VLL (epipe) service and a VPLS, as shown in the diagram below.

At router PE B, traffic arriving from both services will have the same network-queue policy applied.

A : TRUE

B : FALSE

Answer: B

Page: 1 / 47

Total 235 Questions | Updated On: Apr 22, 2025

Add To Cart