Free Nokia 4A0-107 Exam Questions

Become Nokia Certified with updated 4A0-107 exam questions and correct answers

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Total 235 Questions | Updated On: Sep 10, 2025

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Question 1

On the Nokia 7750 SR, how many queues per FC are available for multipoint traffic within a VPLS on service ingress?

A : 64

B : 8

C : 3

D : 16

E : 1

Answer: C

Question 2

What feature makes a traffic stream real-time?

A : rate fluctuates rapidly with time.

B : bandwidth requirements are high.

C : me between packets remains unchanged and end-to-end delay is kept to a minimum.

D : l packets received are guaranteed to be delivered to the destination.

Answer: C

Question 3

Which of the following are major components of QoS functionality on the Nokia 7750 SR? (Choose three)

A : croflow reservations using RSVP

B : CP to EXP translation

C : affic classification

D : tomatic profiling and policy configuration

E : ffer memory management

F : affic scheduling

Answer: A,C

Question 4

If packets egressing a SAP do not match any criteria defined in the SAP-egress policy, which forwarding class

will these packets be assigned to?

A : default forwarding class defined in the SAP-egress policy.

B : forwarding class inherited from network ingress classification.

C : t Effort.

D : there is no match, packets will be dropped.

Answer: A

Question 5

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

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

Answer: A,C

Page: 1 / 47

Total 235 Questions | Updated On: Sep 10, 2025

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