Discuss Cisco 300-415 Exam Topic 4 Question 123

How many subnets are necessary in Azure VNet for a WAN Edge device to function in the cloud deployment?

ACSR is the WAN Edge device that is supported in the Microsoft cloud. The Microsoft underlay cloud fabric performs the management function.

BThere must be three subnets in VNet: management, public, and services.

COne public subnet is required in VNet. The Microsoft underlay cloud fabric performs all of the routing functions for WAN Edge.

DPublic and services subnets are required in VNet. The Microsoft underlay cloud fabric performs the management function.

Suggested Answer: D

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24 comments · newest first

Annice 2 days ago

But C might not cover all needs. B is more robust for a WAN Edge.

Jenifer 7 days ago

I’m leaning towards C. Just one public subnet simplifies things.

Kimberlie 12 days ago

I agree, B seems comprehensive. Each subnet has a clear role.

Dorothy 17 days ago

I think option B is correct. Three subnets make sense for management, public, and services.

Latrice 22 days ago

I feel B is the safest choice. More subnets mean better organization.

Lashon 27 days ago

D is interesting. It mentions public and services, but what about management?

Tammara 1 month ago

But C lacks management. B covers all bases.

Rodrigo 1 month ago

I’m leaning towards C. Just one public subnet seems simpler.

Benedict 1 month ago

I agree with B too. Management, public, and services are essential.

Kami 2 months ago

I think option B is correct. Three subnets make sense for proper management.

Edmond 2 months ago

A is interesting, but I think B is the way to go for WAN Edge.

Yolande 2 months ago

Wait, are we sure about the three subnets? Sounds like overkill.

Milly 2 months ago

Totally agree with B, it's essential for proper management!

Lashunda 2 months ago

I thought only one public subnet was enough?

Tijuana 2 months ago

B is correct, you need those three subnets.

Mari 3 months ago

D sounds right too, but I’m not sure about the management part.

Amber 3 months ago

Definitely B, can't skip the management subnet!

Marshall 3 months ago

Wait, I thought you only needed one subnet for everything?

Ellsworth 3 months ago

I think C is misleading, routing isn't all on Microsoft.

Nicolette 3 months ago

B is correct, you need those three subnets.

Josue 3 months ago

I recall that the Microsoft underlay handles routing, but I can't remember if that means we need both public and services subnets or just one of them.

Coral 4 months ago

I feel like the public subnet is definitely necessary, but I’m not clear on whether we need a management subnet too.

Whitney 4 months ago

I practiced a similar question where the management subnet was emphasized, so I’m leaning towards option B being correct.

Fidelia 5 months ago

I think I remember that there are specific subnet requirements for WAN Edge devices, but I’m not sure if it’s three or just two.

Cisco 300-415 Exam - Topic 4 Question 123 Discussion