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: Jul 28, 2025

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Question 1

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

among its children policers?

A : R

B : vel

C : ight

Answer: C

Question 2

Which of the following statements are TRUE when discussing self-generated traffic QoS? (Choose two)

A : order to mark Layer 2 traffic, sgt-qos will set various ToS bits.

B : DSCP bits can be set per application, per routing instance.

C : The DSCP marking stays nc1 for all applications. Only the internal FC is manipulated across differentapplications.

D : order to mark Layer 2 self-generated traffic, network interfaces must be set to dot1Q.

E : The internal forwarding class for self-generated traffic is set once and applied to the base router and allVPRN instances.

Answer: B,D

Question 3

What is an SLA? (Choose two)

A : SLA is used to provide automated, real-time testing and alarming for throughput, latency, and jitter across a provider's network.

B : SLA is an agreement between a customer and a provider that dictates the treatment of customer traffic across the provider's network.

C : SLA allows customers to control all traffic within the service provider's network by prioritizing their traffic over others as desired.

D : SLA allows a customer to pre-mark traffic and ensure that traffic is treated as per the agreement within the provider's network.

E : SLA is a standard set of network QoS policies that a provider shares to all its customers, allowing them to better understand the treatment of traffic within the provider's network.

Answer: B,D

Question 4

Which of the following can be used as classifiers of customer traffic? (Choose three)

A : CP value

B : 802.1p value

C : DF bit

D : P/UDP port numbers

E : ML version number

Answer: A,B,D

Question 5

4-A0-107-page110-image3

According to the SAP-ingress QoS policy shown, which of the following statements about packets processed by policer 6 is TRUE?

A : l forwarded packets will be in-profile

B : ckets forwarded above CIR will be marked out-of-profile and the rest will be in-profile

C : cess packets that arrive within a burst larger than CBS will be forwarded as out-of-profile

D : l forwarded packets will be out-of-profile

Answer: C

Page: 1 / 47

Total 235 Questions | Updated On: Jul 28, 2025

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