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Nokia 4A0-C02 Exam - Topic 2 Question 86 Discussion

Actual exam question for Nokia's 4A0-C02 exam
Question #: 86
Topic #: 2
[All 4A0-C02 Questions]

Which of the following AS Paths will match the regular expression "65100."?

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Suggested Answer: D

by Kanisha at May 08, 2024, 10:48 PM

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Tien
3 months ago
Wait, are you sure B is valid? I thought it had to be exact.
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Cordelia
3 months ago
I thought D would match too, but it doesn't start with 65100.
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Daniel
3 months ago
C doesn't match at all, wrong order!
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Maryann
4 months ago
B also matches since it starts with 65100.
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Ernie
4 months ago
Definitely matches A, it's an exact match.
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Alise
4 months ago
I feel like option D could be a match since it starts with '65100', but I’m not confident about how the regex works in this case.
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Layla
4 months ago
I practiced a similar question where the regex matched multiple AS numbers, but I can't recall if '65100' alone is enough.
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Felix
4 months ago
I remember something about regex matching whole strings, but I'm not sure if it can match parts of longer AS Paths.
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Na
5 months ago
I think the regex "65100." matches exactly '65100', so I’m leaning towards option A.
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Blythe
5 months ago
I'm a little confused by the AS Path format. I'll need to review my notes on BGP routing to make sure I'm interpreting this correctly. Gotta be careful on this one.
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Leigha
5 months ago
Okay, I got this. The regular expression "65100." means the AS Path must start with "65100" and then have at least one more character. So the answer has to be A.
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Lorrine
5 months ago
This looks like a straightforward regular expression matching question. I'll carefully review the options and think through which one matches the given pattern.
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Nobuko
5 months ago
Hmm, I'm a bit unsure about this one. I need to make sure I understand the regular expression syntax and how it applies to AS Paths. Let me think this through step-by-step.
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Mindy
5 months ago
Hmm, this looks like a networking configuration question. I'll need to think through the steps to set the system synchronous to the given IP address.
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Lorenza
5 months ago
I think the key here is to identify the review type that is most relevant for the start of the Sprint. An inspection for errors or a technical review of the test plan don't seem as directly applicable.
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Carin
9 months ago
Wait, is this a trick question? I thought the exam was about routers, not magic tricks. Where's the trap door option?
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Tawanna
10 months ago
Nah, C) \'65200 65100\' is the winner here. The 65100 is there, and that's all that matters, right?
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Lashaunda
8 months ago
Exactly, the order of the AS numbers doesn't matter as long as the required AS number is present.
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Mohammad
8 months ago
I think so too. It doesn't matter where 65100 is in the AS Path, as long as it's there.
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Crista
9 months ago
Yeah, you're right. As long as 65100 is in the AS Path, it will match the regular expression.
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Juliann
10 months ago
D) \'65100 65250 65200\' is the way to go, man. It's got the 65100 and a couple more ASes, just like the regex wants.
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Justa
8 months ago
D) \'65100 65250 65200\' is the best choice.
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Eleni
8 months ago
C) \'65200 65100\' does not match the regular expression.
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Twana
9 months ago
B) \'65100 65200\' is also a match.
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Percy
10 months ago
A) \'65100\' is the correct answer.
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Ahmed
10 months ago
I think B) \'65100 65200'' is the right answer. It's got the 65100 in there, and the additional AS numbers after it.
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Anjelica
10 months ago
The correct answer is A) \'65100\'. The regular expression \'65100.\' is looking for an AS Path that starts with 65100 and has one or more additional AS numbers after it.
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Onita
9 months ago
The correct answer is A) '65100'.
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Maile
9 months ago
A) '65100'
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Tawny
10 months ago
I'm not sure, but I think the answer might also be C) '65200 65100', as it includes '65100' in the AS Path.
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Refugia
10 months ago
I agree with Shaun, because the regular expression '65100.' matches '65100' exactly.
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Shaun
10 months ago
I think the answer is A) '65100'.
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