Huawei Exam H12-891_V1.0 Topic 1 Question 45 Discussion

Actual exam question for Huawei's H12-891_V1.0 exam

Question #: 45
Topic #: 1

A multi-protocol network, the topology is shown in the figure. Take a closer look at the topology, router R4 (in Areal) is introduced into the OSPF process via the routes learned by BGP. So what categories of LS4 will R3 advertise to zone 0?( Multiple choice questions).

A5 ?LSA

B7 ?LSA

C1 ?LSA

D4 ?LSA

E2 ?? ??

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Suggested Answer: A, C, E

by Daren at Jun 24, 2024, 06:32 AM

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Janine

5 months ago

Haha, this is a trick question! The answer is definitely not E) 2 ?? ?? - that's just silly. D) 4 ?LSA is the way to go, no doubt about it.

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Barrie

5 months ago

D) 4 ?LSA, of course! Isn't that the most obvious answer? I could've answered this in my sleep. *yawns*

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Freeman

4 months ago

D) 4 ?LSA

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Paris

4 months ago

C) 1 ?LSA

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Ula

5 months ago

B) 7 ?LSA

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Jerry

5 months ago

A) 5 ?LSA

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Corrina

5 months ago

Hmm, I'm not sure about this one. Let me think... D) 4 ?LSA seems like the logical choice, but I better double-check my OSPF knowledge just to be sure.

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Catarina

5 months ago

Yeah, that makes sense. I'll go with D) 4 ?LSA too. Let's see if we're right.

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Mirta

5 months ago

I think it's D) 4 ?LSA because R4 is introduced into the OSPF process via routes learned by BGP.

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Yong

5 months ago

I believe it's actually A) 5 LSA, as R4 will advertise multiple LSAs to zone 0.

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Cassi

5 months ago

I'm not sure, but I think it might be D) 4 LSA.

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Rusty

6 months ago

I agree with Nu, because R4 will advertise 5 LSA to zone 0.

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William

6 months ago

The correct answer is D) 4 ?LSA. When an ASBR (Autonomous System Border Router) is introduced into the OSPF process, it will advertise type 4 LSAs to the OSPF backbone.

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Lavonda

5 months ago

Yes, you're right. When an ASBR is introduced into OSPF, it will advertise type 4 LSAs to the backbone.

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Allene

5 months ago

I think the answer is D) 4 ?LSA

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Alex

6 months ago

I think the answer is D) 4 ?LSA. Since R4 is introduced into the OSPF process via BGP, it will advertise type 4 LSAs (ASBR Summary LSAs) to the OSPF backbone (zone 0).

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