Huawei H19-101_V6.0 Exam - Topic 2 Question 21 Discussion

Actual exam question for Huawei's H19-101_V6.0 exam

Question #: 21
Topic #: 2

[All H19-101_V6.0 Questions]

Which of the following layers are data center network architectures?

ACore layer

BExternal user access layer

CAccess control layer

DStorage layer

EServer layer

Show Suggested Answer

Suggested Answer: A, E

Huawei DCN architecture includes:

* Core layer -- High-speed backbone.

* Server layer -- Connects servers and storage.

* External user access, Access control, Storage -- Not standard DCN layers per Huawei; these are functions, not architectural tiers.

by Barney at Apr 07, 2026, 10:34 AM

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Alverta

17 days ago

I thought the access control layer was important too.

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Robt

23 days ago

Core layer is definitely part of it.

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Malinda

1 month ago

I’m pretty confident that the core layer is essential, but I’m unsure about the access control layer being a part of the architecture.

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Mendy

1 month ago

I feel like I've seen questions about the core and access layers before, but the storage layer seems a bit off to me.

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Naomi

2 months ago

I remember studying the access layer, but I can't recall if the external user access layer is a standard term used in data centers.

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Dorothy

2 months ago

I think the core layer is definitely part of the data center architecture, but I'm not sure about the others.

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