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Nokia 4A0-107 Practice Test - Questions Answers, Page 18

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List of questions

Question 171

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How does a shaper rate-limit a traffic stream?

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Question 172

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Which action does the packet remarking process perform?

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Question 173

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Which of the following statements describes an advantage of the DiffServ QoS model over the IntServ QoS model?

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Question 174

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Which of the following statements defines the committed information rate?

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Question 175

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Why are the four QoS steps (classification, queuing, scheduling, and marking/remarking) executed twice for every packet entering a 7750 SR router?

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Question 176

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What feature makes a traffic stream real-time?

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Question 177

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In a Nokia 7750 SR, which of the following is a class type that is intended for non-real-time customer traffic that requires some committed bandwidth?

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Question 178

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Refer to the exhibit.

Nokia 4A0-107 image Question 178 80440 09232024011844000000

In the image shown above, the SAP-ingress policy is applied properly to a Nokia 7750 SR. A packet is received from an IP address of 192.168.2.2 with DSCP set to AF. Which forwarding class and priority level is assigned to this packet?

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Question 179

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In a Nokia 7750 SR, which of the following QoS policies CANNOT include packet classification criteria?

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Question 180

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Refer to the exhibit.

Nokia 4A0-107 image Question 180 80442 09232024011844000000

In the image shown above, the network QoS policy is applied properly to a Nokia 7750 SR. An MPLS packet with dot1p=1, EXP=4, and DSCP=AF is received. Which forwarding class and profile is assigned to this packet?

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Total 231 questions
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