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Huawei Exam H31-311_V2.5 Topic 3 Question 59 Discussion

Actual exam question for Huawei's H31-311_V2.5 exam

Question #: 59
Topic #: 3

[All H31-311_V2.5 Questions]

The MAC loopback and PHY loopback are used for fault location. When the MAC loopback is set to in loop, the PHY loopback can be set according to the actual situation.

ATrue

BFalse

Show Suggested Answer

Suggested Answer: B

by Julianna at Sep 14, 2024, 03:18 AM

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Kizzy

22 days ago

True, true. But I bet there's some hidden joke in this question, like 'What do you call a loopback that's been around the block too many times? A doughnut!'

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Mitsue

9 days ago

A) True

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Aleisha

26 days ago

Hmm, I think the answer is True. You can't just set the PHY loopback randomly, it has to match the actual situation.

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Cyndy

8 days ago

B) False

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Georgeanna

12 days ago

I agree, setting the PHY loopback according to the actual situation is important.

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Oren

17 days ago

A) True

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Krystina

1 months ago

Wait, doesn't the PHY loopback have to be set according to the actual situation regardless of the MAC loopback? This question is a bit tricky.

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Sabrina

3 days ago

I think it's true.

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Bette

3 days ago

You're right, the PHY loopback should be set according to the actual situation regardless of the MAC loopback.

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Darrin

4 days ago

B) False

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Marisha

6 days ago

A) True

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Buck

14 days ago

B) False

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Daniel

24 days ago

A) True

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Rodrigo

2 months ago

I'm not sure, but I think setting PHY loopback according to the actual situation makes sense.

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Marsha

2 months ago

I agree with Avery, setting MAC loopback in loop can help locate faults.

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Avery

2 months ago

I think the statement is true.

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Detra

2 months ago

The MAC loopback and PHY loopback are definitely used for fault location. This is basic networking knowledge.

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Markus

1 months ago

B) False

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Vanna

1 months ago

That's correct. The MAC loopback and PHY loopback are indeed used for fault location.

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Leontine

1 months ago

A) True

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