Alibaba Exam ACP-Cloud1 Topic 5 Question 67 Discussion

Actual exam question for Alibaba's ACP-Cloud1 exam

Question #: 67
Topic #: 5

Availability Zones refer to data centers in the same region with independent power grids and networks. Which of the following statements are true for Zones? (Choose three.)

AIf the disaster recovery requirements of your applications are demanding, it is recommended that you deploy ECS instances in the same Region and Zone.

BThe network latency between inter-Zone ECS instances is lower.

CIntranet communication is available between different Zones in the same region, and data center-level fault isolation can be achieved between Zones.

DWhether you place ECS instances in the same Zone depends on the requirements for disaster recovery and network latency.

EIf your applications require low network latency between ECS instances, it is recommended that you create ECS instances in different Zones.

Show Suggested Answer

Suggested Answer: B

by Willetta at Sep 08, 2024, 03:07 PM

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Elfrieda

2 months ago

Whew, this one's a tricky one. Gotta make sure I don't get too 'zoned out' on the details. Time to put on my thinking cap and really zone in on the right answers!

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Cora

14 days ago

E) If your applications require low network latency between ECS instances, it is recommended that you create ECS instances in different Zones.

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Bettina

15 days ago

C) Intranet communication is available between different Zones in the same region, and data center-level fault isolation can be achieved between Zones.

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Esteban

19 days ago

A) If the disaster recovery requirements of your applications are demanding, it is recommended that you deploy ECS instances in the same Region and Zone.

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Bobbie

2 months ago

Haha, I'm just picturing the poor IT admin trying to explain to their boss why the servers are down. 'But I thought Availability Zones were supposed to be, you know, available!'

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Frederica

2 months ago

I believe statement E is true because it mentions low network latency between ECS instances.

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Ah, I see. So B is false, as the network latency is actually higher between inter-Zone instances. And E is also false, as you'd want low latency, so you'd create instances in the same Zone. This exam is really testing our understanding of Availability Zones!

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Jerrod

2 months ago

C) Intranet communication is available between different Zones in the same region, and data center-level fault isolation can be achieved between Zones.

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Irving

2 months ago

A) If the disaster recovery requirements of your applications are demanding, it is recommended that you deploy ECS instances in the same Region and Zone.

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Melinda

2 months ago

I agree with you, Barrie. Statement C also seems true as it talks about data center-level fault isolation.

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Brunilda

2 months ago

Hmm, I think A, C, and D are the correct answers. Deploying instances in the same region and zone is crucial for demanding disaster recovery requirements, and Zones offer intranet communication and data center-level fault isolation. The network latency seems to be a separate consideration.

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Cecil

28 days ago

Definitely, it's all about balancing disaster recovery needs and network performance when deploying instances in different Zones.

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Marguerita

1 months ago

That's a good point. Considering network latency is crucial for certain applications.

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Magdalene

2 months ago

I think E is also a valid option. Creating instances in different Zones can help with low network latency.

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Gracia

2 months ago

I agree, A, C, and D are the correct answers. It's important to consider disaster recovery requirements and intranet communication.

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Barrie

2 months ago

I think statement A is true because it mentions disaster recovery.

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Alibaba Exam ACP-Cloud1 Topic 5 Question 67 Discussion

Contribute your Thoughts:

Elfrieda

Cora

Bettina

Esteban

Bobbie

Frederica

Lenita

Jerrod

Irving

Melinda

Brunilda

Cecil

Marguerita

Magdalene

Gracia

Barrie