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Nokia 4A0-C02 Based on Real Exam Environment

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Total 639 questions

Nokia SRA Composite Exam Questions and Answers

Question 17

According to the SAP-ingress QoS policy shown, what needs to be the depth of the CIR bucket of policer 5, as a minimum, for forwarded packets to start being marked as out-of-profile?

Options:

A.

1,000 tokens

B.

2,000 tokens

C.

10,000 tokens

D.

20,000 tokens

Question 18

In which of the following scenarios is self-generated traffic QoS (sgt-QoS) useful?

Options:

A.

EXP markings on transit control traffic are not set correctly.

B.

The priority of all self-generated traffic needs to be lowered to allow all other traffic to take precedence.

C.

The priority of various control packets requires special treatment throughout the network.

D.

The BGP process is consuming too many CPU cycles and is impacting OSPF performance.

Question 19

By default, how does a hybrid port on a Nokia 7750 SR share its allocated buffer space between access and network pools?

Options:

A.

All buffer space is initially allocated to access pools, and some of it is reallocated to network pools if network interfaces are configured on it.

B.

All buffer space is initially allocated to network pools, and some of it is reallocated to access pools if service SAPs are configured on it.

C.

Buffer space is allocated 50% for access pools and 50% for network pools.

D.

Buffer space is allocated 25% for access pools and 75% for network pools.

Question 20

Which of the following parameters are used in a hierarchical scheduler-policy to specify the priority of the child scheduler/queue for allocating bandwidth beyond its committed rate? (Choose two)

Options:

A.

CIR

B.

CIR level

C.

CIR weight

D.

Rate

E.

Level

F.

Weight

Page: 5 / 24
Total 639 questions