Cisco Exam 400-007 Topic 2 Question 30 Discussion

Actual exam question for Cisco's 400-007 exam

Question #: 30
Topic #: 2

The Company XYZ network requires OSPF dead neighbor detection in a subsecond manner However the company network does not support BFD Which other feature can be used to fulfill the design requirement?

ASTP

Bfast hello

CLFA

DDPD

Show Suggested Answer

Suggested Answer: B

by Rolande at Dec 10, 2023, 04:48 AM

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Krissy

8 days ago

Ah, I see where you're going with that. Fast hello could be the way to go, especially since BFD isn't an option. I feel like that's the most logical choice here.

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Tanja

9 days ago

Hey, what about fast hello? Isn't that designed to provide faster OSPF convergence? It might be the key to fulfilling this design requirement.

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Royal

10 days ago

Okay, let's think this through. STP is definitely not the answer here, that's for layer 2. LFA could work, but I'm not sure if that's the best fit for this specific requirement.

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Alysa

11 days ago

Hmm, this is a tricky one. OSPF dead neighbor detection in a subsecond manner, but no BFD support? Sounds like a real challenge.

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