Cisco Exam 350-801 Topic 13 Question 84 Discussion

Actual exam question for Cisco's 350-801 exam

Question #: 84
Topic #: 13

[All 350-801 Questions]

Which characterstic of distributed class- based weighted fair queueing addresses jitter

prevention?

AIt provides additional granularity by allowing a user to create classes

BIt minimizes jitter by implementing a priority queue for voice traffic

CIt uses a priority queue for voice traffic to avoid jitter.

DIt provides additional granularity by allowing a user to define custom class

Show Suggested Answer

Suggested Answer: C

The following commands are used to configure the codec on a Cisco Unified Border Element to prefer the G.711 ulaw and use G.711 alaw as the next codec:

Code snippet

voice class codec 100

codec preference 1 g711ulaw

codec preference 2 g711alaw

The voice class codec 100 command creates a new voice class with the ID of 100. The codec preference 1 g711ulaw command sets the preference for the G.711 ulaw codec to 1. The codec preference 2 g711alaw command sets the preference for the G.711 alaw codec to 2.

by Fernanda at Aug 25, 2024, 02:13 AM

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Elmer

1 months ago

I'm going with C) - can't go wrong with a good old priority queue for voice traffic!

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Bernardo

1 months ago

Haha, I bet the right answer is something really obscure that none of us would ever guess. Gotta love these tricky certification exams!

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Serina

1 months ago

D) is interesting, but I'm not sure how that would directly address jitter prevention. B) and C) seem more on point.

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Danica

4 days ago

B) It minimizes jitter by implementing a priority queue for voice traffic

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Noble

11 days ago

A) It provides additional granularity by allowing a user to create classes

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Herminia

20 days ago

C) It uses a priority queue for voice traffic to avoid jitter.

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Sarah

24 days ago

B) It minimizes jitter by implementing a priority queue for voice traffic

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Arlen

26 days ago

A) It provides additional granularity by allowing a user to create classes

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Yesenia

2 months ago

Hmm, that makes sense too. Custom class definition could indeed help address jitter in distributed class-based weighted fair queueing.

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Alex

2 months ago

I disagree, I believe the answer is D. Custom class definition provides additional granularity to prevent jitter.

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Frederic

2 months ago

I'm torn between B) and C), but I think C) is more specific about using a priority queue to avoid jitter.

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Tasia

1 months ago

User 2: I agree, C) seems more specific about using a priority queue to avoid jitter.

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Mattie

2 months ago

User 1: I think B) is the answer because it mentions minimizing jitter with a priority queue for voice traffic.

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Yesenia

2 months ago

I think the answer is B, because priority queue helps minimize jitter for voice traffic.

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Gary

2 months ago

B) seems like the best option here. Prioritizing voice traffic is key to preventing jitter.

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Franchesca

17 days ago

User 4: Yeah, prioritizing voice traffic with a priority queue is key to preventing jitter.

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Delbert

19 days ago

User 3: B makes sense, prioritizing voice traffic can definitely address jitter prevention.

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Bernardine

29 days ago

User 2: I agree, prioritizing voice traffic can help minimize jitter.

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Monroe

1 months ago

User 1: I think B is the best option. Prioritizing voice traffic is important for preventing jitter.

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