Microsoft Exam AZ-900 Topic 12 Question 92 Discussion

Actual exam question for Microsoft's AZ-900 exam

Question #: 92
Topic #: 12

[All AZ-900 Questions]

At which OSI layer does ExpressRoute operate?

ALayer 5

BLayer 7

CLayer 3

DLayer 2

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Suggested Answer: D

by Winfred at May 18, 2024, 08:10 AM

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Salina

5 months ago

Haha, ExpressRoute? More like 'ExpressRun-Around' if you ask me. I'm just gonna go with Layer 5 and call it a day.

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Tegan

5 months ago

Ooh, trick question! ExpressRoute is actually a Layer 4 protocol. Don't ask me how, it just is. *winks*

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Adela

4 months ago

Oh, really? I didn't know that. Thanks for the info!

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Dacia

4 months ago

No, it's actually a Layer 4 protocol.

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Salome

4 months ago

I think it operates at Layer 3.

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Audra

5 months ago

Hmm, Layer 7 seems like the obvious choice. ExpressRoute is all about the application layer, isn't it? Gotta keep those apps running smoothly!

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Elly

5 months ago

Layer 2, no doubt. I mean, it's all about the physical connections, right? ExpressRoute is like the superhighway of the network world.

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Mica

4 months ago

Yes, Layer 2 makes sense for ExpressRoute, it's like the foundation of the network infrastructure.

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Denise

4 months ago

I think you're right, ExpressRoute operates at Layer 2 because it deals with the physical connections.

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Lavonna

4 months ago

Yeah, Layer 2 is all about the physical connections, just like ExpressRoute.

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Ilene

4 months ago

Absolutely, ExpressRoute operates at Layer 2 for those fast and reliable connections.

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Yuonne

4 months ago

I think you're right, ExpressRoute operates at Layer 2 for sure.

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Gary

5 months ago

Layer 2 is definitely the right choice for ExpressRoute. It's all about that direct connection.

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Jerrod

5 months ago

Yes, you're correct. ExpressRoute operates at Layer 2, which deals with physical connections.

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Howard

6 months ago

I'm pretty sure ExpressRoute operates at Layer 3. That's where the magic happens, you know?

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Sherill

4 months ago

I agree, Layer 3 is where ExpressRoute operates.

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Selma

4 months ago

Layer 3 is definitely a crucial part of networking.

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Eric

4 months ago

It's amazing how much can be done at Layer 3.

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Willetta

5 months ago

I've always found Layer 3 to be fascinating.

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Selma

5 months ago

Layer 3 is indeed where the magic happens.

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Chau

5 months ago

Yes, you're correct. Layer 3 is where it's at.

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Ressie

5 months ago

Yes, that's correct. Layer 3 is where the routing and forwarding decisions are made.

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Victor

5 months ago

I think ExpressRoute operates at Layer 3.

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Gilma

5 months ago

I think you're right, ExpressRoute operates at Layer 3.

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