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Nokia 4A0-103 Exam - Topic 1 Question 103 Discussion

Which of the following about CAC is FALSE?
B) CAC is used when the LSP path has been computed by CSPF
A) CAC is used when the LSP path has not been computed by CSPF
C) CAC is used to perform a bandwidth check on each egress interface of the downstream router.
D) CAC is used to perform a bandwidth check based on the router's LSDB

Nokia 4A0-103 Exam - Topic 1 Question 103 Discussion

Actual exam question for Nokia's 4A0-103 exam
Question #: 103
Topic #: 1
[All 4A0-103 Questions]

Which of the following about CAC is FALSE?

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Suggested Answer: B

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Lacey
6 months ago
CAC checks egress interfaces, that's true!
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Erick
6 months ago
I agree, A is misleading. CAC is for computed paths.
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Berry
7 months ago
Wait, is CAC really based on LSDB? That sounds off.
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Melodie
7 months ago
I think option B is the false one.
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Charlene
7 months ago
CAC is definitely used for bandwidth checks.
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Coral
7 months ago
I vaguely recall that CAC uses the LSDB for checks, so D seems true to me. I’m leaning towards A being the false one, but I’m not completely confident.
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Lizbeth
7 months ago
I feel like I might be mixing up CAC with something else, but I thought it was used for checking bandwidth on egress interfaces, so maybe C is the false statement?
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Ettie
8 months ago
I remember practicing a question about CAC and CSPF, and I think option B might be the false one since CAC usually comes into play before the path is set.
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Audry
8 months ago
I think CAC is related to bandwidth checks, but I'm not sure if it applies when the path is already computed.
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Helaine
8 months ago
I've got a good feeling about option C. CAC checks the bandwidth on the egress interfaces, not the router's LSDB, so that's the one that's false.
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Carlton
8 months ago
Okay, I remember that CAC is used to perform a bandwidth check, so I'll eliminate options A and D since they don't mention that. I think C is the false statement.
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Vanesa
8 months ago
Hmm, I'm a bit confused about the difference between when CAC is used versus CSPF. I'll have to think this through carefully.
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Dorthy
8 months ago
I'm pretty sure CAC is used when the LSP path has been computed by CSPF, so I'll go with option B.
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Tanesha
1 year ago
I'm just going to guess and hope for the best. This stuff is like trying to herd cats!
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Henriette
1 year ago
C) CAC is used to perform a bandwidth check on each egress interface of the downstream router.
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Horace
1 year ago
B) CAC is used when the LSP path has been computed by CSPF
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Antonio
1 year ago
A) CAC is used when the LSP path has not been computed by CSPF
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Stephaine
1 year ago
Hmm, this question is a bit tricky. I'm going to have to think about it for a bit.
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William
12 months ago
D) CAC is used to perform a bandwidth check based on the router's LSDB
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Wade
1 year ago
C) CAC is used to perform a bandwidth check on each egress interface of the downstream router.
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Dorsey
1 year ago
B) CAC is used when the LSP path has been computed by CSPF
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Nelida
1 year ago
A) CAC is used when the LSP path has not been computed by CSPF
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Isreal
1 year ago
I'm pretty sure option C is false. CAC checks the bandwidth on the egress interfaces, not the router's LSDB.
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Renay
1 year ago
I think option B is the correct answer. CAC is used when the LSP path has been computed by CSPF, not when it hasn't.
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Louis
1 year ago
User 2: I agree, CAC is used when the LSP path has been computed by CSPF.
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Corrie
1 year ago
User 1: I think option B is the correct answer.
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Rikki
1 year ago
Yes, that's correct. CAC is used to perform a bandwidth check on each egress interface of the downstream router.
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Buddy
1 year ago
I agree with Bernadine. CAC is actually used when the LSP path has been computed by CSPF.
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Bernadine
1 year ago
I think the false statement is A) CAC is used when the LSP path has not been computed by CSPF.
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