Cisco 400-007 Exam - Topic 5 Question 79 Discussion

Actual exam question for Cisco's 400-007 exam

Question #: 79
Topic #: 5

[All 400-007 Questions]

Which design method is achieved by layering the network control plane above a redundant physical infrastructure?

Ascalability

Bmanageability

Cresilience

Dmodulanty

Show Suggested Answer

Suggested Answer: D

by Kathrine at Jun 18, 2026, 09:04 AM

Limited Time Offer

25%

Off

Get Premium 400-007 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Mickie

13 days ago

But what about A) scalability? It’s also important for growth.

upvoted 0 times

...

Frederic

18 days ago

I agree, C) resilience is key for stability.

upvoted 0 times

...

Aliza

24 days ago

I think it's C) resilience. It makes sense for redundancy.

upvoted 0 times

...

Georgeanna

29 days ago

I disagree, it's all about redundancy for resilience.

upvoted 0 times

...

Edelmira

1 month ago

Manageability seems like a good fit too.

upvoted 0 times

...

Walker

1 month ago

I’m surprised this isn’t a trick question!

upvoted 0 times

...

Melodie

1 month ago

I think it's more about scalability, though.

upvoted 0 times

...

Willard

2 months ago

It's definitely about resilience!

upvoted 0 times

...

Dalene

2 months ago

I’m confused; I thought modularity was about design flexibility. Is that what this question is asking?

upvoted 0 times

...

Jamika

2 months ago

I feel like scalability could be a contender here too, but layering sounds more like resilience to me.

upvoted 0 times

...

Cherry

2 months ago

I remember a practice question about network layers, and I think manageability was mentioned. Could it be that?

upvoted 0 times

...

Sherell

2 months ago

I think this might relate to resilience, but I'm not entirely sure. We talked about redundancy in class.

upvoted 0 times

...