Nokia Exam 4A0-113 Topic 5 Question 72 Discussion

Actual exam question for Nokia's 4A0-113 exam

Question #: 72
Topic #: 5

An interface is configured on a router for OSPF but the command "show router ospf neighbor" does not show any neighbors. Which of the following is NOT a possible cause?

AAn OSPF database description packet has not been received from the neighbor.

BThe interface facing the neighbor is down.

CThe interface is included in a different area than the neighbor router.

DThe router has not received a valid OSPF Hello packet from its neighbor.

Show Suggested Answer

Suggested Answer: A

by Aleisha at Apr 29, 2024, 06:44 PM

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Noelia

7 months ago

All options seem plausible, but one has to be incorrect. This feels more like an elimination problem.

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Charisse

7 months ago

Maybe C could be the answer. If they’re in different areas, the neighbor won't be visible.

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Larae

8 months ago

I think D is important. Without a valid Hello packet, the neighbors would never become established.

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Beckie

8 months ago

But what about option A? If the database description packet isn’t received, wouldn't that be an issue too?

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Belen

9 months ago

Definitely, I'm leaning towards option B. If the interface is down, no neighbors can appear.

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Ashanti

9 months ago

I think the question about OSPF neighbors is tricky.

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