Huawei H13-811_V3.0 Exam - Topic 1 Question 43 Discussion

Actual exam question for Huawei's H13-811_V3.0 exam

Question #: 43
Topic #: 1

When two elastic cloud servers in the same VPC cannot communicate with each other or packet loss occurs, Which of the following factors need to be investigated?

ACheck network ACL

BCheck the internal network card information of the elastic cloud server

CCheck security group rules

DTroubleshoot unreachable ports

Show Suggested Answer

Suggested Answer: A, B, D

by Cherry at Jul 28, 2023, 12:34 AM

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Louvenia

3 months ago

I disagree, the internal network card info isn’t usually the culprit.

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Zoila

3 months ago

Wait, can packet loss happen just from internal settings?

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Nan

4 months ago

Unreachable ports could be a problem too.

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Kathrine

4 months ago

I think network ACLs are the main issue here.

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Gladis

4 months ago

Definitely check the security group rules first.

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Lanie

4 months ago

I recall something about unreachable ports causing issues, so option D might be a factor, but I need to double-check my notes on that.

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Derick

4 months ago

I practiced a similar question about troubleshooting network issues, and I think checking the internal network card info could be relevant, but I'm not completely confident about that.

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Ashlee

5 months ago

I'm not entirely sure, but I feel like security group rules could definitely affect communication between servers, so maybe option C is worth investigating too.

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Arlen

5 months ago

I remember we discussed network ACLs in class, so I think option A might be important to check first.

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Kathrine

5 months ago

I've got a good feeling about option E. Tasks get assigned to the executors by the driver, so that seems like the most accurate description of tasks.

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Rodolfo

5 months ago

I'm pretty confident I know the right answer here. The key is understanding the differences between failures, defects, and incidents.

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Leanna

9 months ago

I heard the cloud servers were fighting over who got to be the 'cloudy' one. Guess they couldn't see eye to eye on that one.

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Tiffiny

8 months ago

D) Troubleshoot unreachable ports

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Rosio

8 months ago

C) Check security group rules

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Otis

9 months ago

A) Check network ACL

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Carmen

9 months ago

Unreachable ports, eh? Sounds like someone's been playing a little too much Pacman on the job.

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Willard

10 months ago

Ooh, the internal network card info? Now that's a deep dive. I hope I don't have to replace any hardware!

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Buck

8 months ago

D) Troubleshoot unreachable ports

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Jamal

8 months ago

C) Check security group rules

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Lera

9 months ago

A) Check network ACL

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Jutta

10 months ago

Hmm, I'm not sure about the network ACL. Isn't that more for the VPC itself?

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Nicholle

9 months ago

User 3: If that doesn't work, we can also troubleshoot unreachable ports.

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Kayleigh

9 months ago

User 2: Good idea, that could be causing the communication issue.

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Milly

9 months ago

User 1: Let's check the security group rules first.

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Anna

10 months ago

Definitely need to check the security group rules. That's the first thing I'd look at.

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Brandon

8 months ago

Checking the internal network card information of the elastic cloud server could also provide some insights.

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Fatima

8 months ago

Maybe we should troubleshoot the unreachable ports as well, just to cover all bases.

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Oliva

8 months ago

I think we should also look into the network ACL to see if there are any restrictions there.

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Carole

8 months ago

I agree, checking the security group rules is crucial in this situation.

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Levi

8 months ago

User 4: Let's investigate the security group rules first.

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Breana

8 months ago

User 3: Maybe there's a rule blocking the communication.

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Jovita

8 months ago

User 2: Agreed, that could be causing the issue.

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Launa

9 months ago

User 1: Let's check the security group rules.

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Matt

11 months ago

I think we should also check the security group rules, it could be blocking the communication between the servers.

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Alise

11 months ago

I agree with Martin, network ACL could be the issue causing the communication problem.

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Martin

11 months ago

I think we should check the network ACL first.

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