Cisco 400-007 Exam - Topic 8 Question 4 Discussion

Actual exam question for Cisco's 400-007 exam

Question #: 4
Topic #: 8

A Service Provider is designing a solution for a managed CE service to a number of local customers using a single CE platform and wants to have logical separation on the CE platform using Virtual Routing and Forwarding (VRF) based on IP address ranges or packet length. Which is the most scalable solution to provide this type of VRF Selection process on the CE edge device?

AStatic Routes for Route Leaking

BPolicy Based Routing

COSPF per VRF Instance

DMulti-Protocol BGP

Show Suggested Answer

Suggested Answer: B

by Kattie at Jun 26, 2022, 08:12 AM

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Ma

4 months ago

Definitely Multi-Protocol BGP, it’s the industry standard!

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Laurel

5 months ago

Static routes for route leaking? That sounds outdated.

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Edelmira

5 months ago

Wait, can OSPF really handle VRF instances effectively?

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Craig

5 months ago

I think Policy Based Routing could work too, but not as scalable.

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Demetra

5 months ago

Multi-Protocol BGP is the way to go for scalability!

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Vivan

5 months ago

I’m leaning towards OSPF per VRF Instance, but I recall that it might not be the most efficient for large-scale deployments.

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Osvaldo

5 months ago

I practiced a similar question where Multi-Protocol BGP was mentioned, and it seemed to be a scalable solution for route distribution.

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Thea

5 months ago

I think Policy Based Routing could be a good choice since it allows for more granular control, but I’m not entirely confident.

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Truman

6 months ago

I remember discussing VRF and how it allows for logical separation, but I'm not sure which option scales best for multiple customers.

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Novella

6 months ago

I'm not too familiar with SELinux, so I'm a bit unsure about the best solution here. Option D, "touch /.autorelabel", sounds like it might be worth a try, but I'm not confident it's the safest option.

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Rhea

6 months ago

Okay, let's see. The question is asking about what field is used to distinguish security events, so I'm guessing it's probably either Type or Classification. I'll go with Type for my answer.

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Britt

6 months ago

This looks like a straightforward question about normal serum creatinine levels. I'm pretty confident I can identify the correct range.

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Marshall

6 months ago

Okay, let's see. Automation, Analytics, and Assurance are all part of the enterprise controller, so the answer must be Avoidance.

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