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Exam 350-501 topic 1 question 282 discussion

Actual exam question from Cisco's 350-501

Question #: 282
Topic #: 1

Refer to the exhibit. The application server in the data center hosts voice, video, and data applications over the internet. The data applications run more slowly than the voice and video applications. To ensure that all applications run smoothly, the service provider decided to implement a QoS policy on router PER 2 to apply traffic shaping. Which two actions must an engineer take to implement the task? (Choose two.)

A. Configure the scheduling function to handle delayed packets.
B. Enable packet remarking for priority traffic.
C. Configure a queue to buffer excess traffic.
D. Set the token value for secondary traffic.
E. Set a threshold to discard excess traffic.

Show Suggested Answer

Suggested Answer: A 🗳️

by AlirezaNetWorld at Sept. 10, 2022, 10:03 a.m.

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AlirezaNetWorld

Highly Voted 2 years, 10 months ago

As we are asked to choose 2 items, the 2nd correct answer is option "C", so beside "A", "C" is also correct.

upvoted 9 times

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rans3001

Most Recent 1 year ago

A is wrong, it should schedule the excess packets no the delayed packets. Correct answer: C, E

upvoted 1 times

rans3001

1 year ago

Sorry, E is wrong because we need to buffer the excess traffic, not to drop it. So, I think A and C are the right answers

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sushil_bhattacharjee

1 year, 5 months ago

Selected Answer: A

A and C

upvoted 1 times

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sim_sim

2 years, 2 months ago

Selected Answer: A

Its A and C

upvoted 2 times

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TPP123

2 years, 2 months ago

Selected Answer: C

Its A and C

upvoted 2 times

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thejag

2 years, 4 months ago

A and C, there is another question the same https://www.cisco.com/c/en/us/support/docs/quality-of-service-qos/qos-policing/19645-policevsshape.html

upvoted 2 times

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ccie_race

2 years, 9 months ago

A and (more inclined to option E) Please discard my previous comment. I meant E not D. Reason for E: it will speed up the packets and reduce buffering Option C will increase buffer and ultimately increase delay. As we are looking to increase the speed not accuracy, we could discard packets especially voice and video. Option C will increase accuracy but decreases speed. So my answer is E.

upvoted 1 times

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ccie_race

2 years, 9 months ago

A and (more inclined to option D) Reason for D: it will speed up the packets and reduce buffering Option C will increase buffer and ultimately increase delay. As we are looking to increase the speed not accuracy, we could discard packets especially voice and video. Option C will increase accuracy but decreases speed. So my answer is D.

upvoted 1 times

ccie_race

2 years, 9 months ago

Option C sorry correcting myself, it says Traffic Shaping not policing.

upvoted 1 times

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