Huawei H12-821_V1.0 Exam - Topic 1 Question 57 Discussion

Actual exam question for Huawei's H12-821_V1.0 exam

Question #: 57
Topic #: 1

On an IS-IS network, routers send LSPs to exchange link state information. LSPs are classified into Level-1 LSPs and Level-2 LSPs and have the same format. Which of the following parts constitute the LSP ID in an LSP?

ALSP Number

BPseudonode ID

CSystem ID

DIS Type

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Suggested Answer: A

by Otis at May 01, 2024, 11:44 PM

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Carma

7 months ago

Surprised to learn how specific these IDs are!

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Quentin

7 months ago

I thought IS Type was irrelevant for LSP ID.

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Simona

7 months ago

Wait, isn't Pseudonode ID also part of it?

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Stefany

7 months ago

Totally agree, System ID is key!

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Raymon

7 months ago

LSP ID includes System ID and LSP Number.

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Lauran

8 months ago

I feel like the IS Type is not part of the LSP ID, but I could be mixing it up with another topic we covered.

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Verdell

8 months ago

Wasn't there something about the Pseudonode ID being relevant for Level-2 LSPs? I can't quite recall.

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Delsie

8 months ago

I remember practicing a question similar to this, and I believe the LSP Number is part of the LSP ID too.

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Barbra

8 months ago

I think the LSP ID includes the System ID, but I'm not entirely sure about the other components.

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Keva

8 months ago

I remember learning about the LSP format, but I'm drawing a blank on the specifics of the LSP ID. I'll have to review my notes and try to eliminate the options that don't seem right.

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Lamonica

8 months ago

Okay, let me see. The LSP ID has to include some kind of identifier for the router, like the System ID. And it might also have something to do with the level, like the IS Type. I'll mark both of those as possibilities.

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Ronald

8 months ago

Hmm, I'm not sure about this. I know the LSP contains information about the link state, but I can't remember the exact format of the LSP ID. I'll have to think this through carefully.

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An

8 months ago

I'm pretty confident about this one. The LSP ID is made up of the System ID, which is the unique identifier for the router.

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Arthur

8 months ago

I'm a bit confused by the options. Marketplace and content management don't seem directly relevant to the question. Identity management could be an option, but I'm not sure if that's the best fit. I'll have to review the vRSLCM capabilities again to make sure I understand this properly.

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Myrtie

9 months ago

Hmm, I'm not totally sure about the differences between External IDs and regular fields. I'll need to review that before answering.

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Mike

9 months ago

Ah, I see what they're getting at. The shared identity management system means the services are dependent on a central system, reducing their autonomy. The answer is definitely True.

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Elly

1 year ago

Okay, let's see... the System ID is a no-brainer, but the Pseudonode ID and IS Type? That's where my knowledge gets a bit fuzzy. Time to crack open the textbook!

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