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

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?
A) LSP Number
B) Pseudonode ID
C) System ID
D) IS Type

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
[All H12-821_V1.0 Questions]

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?

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Suggested Answer: A

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Carma
10 months ago
Surprised to learn how specific these IDs are!
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Quentin
10 months ago
I thought IS Type was irrelevant for LSP ID.
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Simona
10 months ago
Wait, isn't Pseudonode ID also part of it?
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Stefany
11 months ago
Totally agree, System ID is key!
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Raymon
11 months ago
LSP ID includes System ID and LSP Number.
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Lauran
11 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
11 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
11 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
12 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
12 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
12 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
12 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
12 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
12 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
12 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
12 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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Ardella
1 year ago
C) System ID
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Dominga
1 year ago
C) System ID
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Felice
1 year ago
B) Pseudonode ID
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Arlean
1 year ago
A) LSP Number
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Evan
1 year ago
B) Pseudonode ID
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Kati
1 year ago
A) LSP Number
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Victor
1 year ago
Level-1 and Level-2 LSPs? Sounds like a job for Superman! Or at least someone who's been studying their OSI protocols.
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Carri
1 year ago
D) IS Type
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Shanda
1 year ago
C) System ID
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Rupert
1 year ago
B) Pseudonode ID
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Norah
1 year ago
A) LSP Number
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Jody
1 year ago
The System ID is definitely part of the LSP ID, and I think the Pseudonode ID too. Hmm, maybe I should draw a diagram to visualize this better.
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Rosenda
1 year ago
Actually, the LSP ID includes the Pseudonode ID, not the System ID.
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Gayla
1 year ago
I agree with Daren, the System ID is part of the LSP ID.
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Daren
1 year ago
I think the LSP ID in an LSP consists of the System ID.
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Stacey
1 year ago
Actually, it's both the System ID and the Pseudonode ID that make up the LSP ID.
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Gail
1 year ago
I'm pretty sure the LSP ID includes the System ID, but I'm not sure about the other parts. Guess I'll have to review my IS-IS notes again.
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Jerry
1 year ago
D) IS Type
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Edward
1 year ago
C) System ID
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Elinore
1 year ago
B) Pseudonode ID
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Mireya
1 year ago
A) LSP Number
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Truman
1 year ago
I believe it's the Pseudonode ID that constitutes the LSP ID.
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Stacey
1 year ago
I think the LSP ID in an LSP consists of the System ID.
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