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Nokia Exam 4A0-102 Topic 6 Question 64 Discussion

Actual exam question for Nokia's 4A0-102 exam
Question #: 64
Topic #: 6
[All 4A0-102 Questions]

Router R1, in AS 65540, has the export policy shown below. It advertises an aggregate route to eBGP peer router R2 in 65550. What is the AS Path of the aggregate route received by router R2?

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Suggested Answer: C

Contribute your Thoughts:

Marnie
2 months ago
I agree with Thad, the correct answer is C) 65540 65540 because the AS Path should reflect the origin AS.
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Thad
2 months ago
But the aggregate route is being advertised from AS 65540, so the AS Path should include that.
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Winfred
2 months ago
I'm just gonna guess 'all of the above' and hope for the best. At this point, I'm not even sure what an AS Path is anymore. Maybe it's just a fancy way of saying 'router goes brrr'.
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Adela
17 days ago
I'm not sure, but I'll guess C) 65540 65540
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Andra
21 days ago
I'll go with B) 65540 1
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Brigette
1 months ago
I'm going with D) 65550 65540
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Hyman
1 months ago
I think it's A) 65540
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Rickie
2 months ago
I disagree, I believe the answer is D) 65550 65540.
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Thad
2 months ago
I think the answer is C) 65540 65540.
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Avery
2 months ago
The correct answer is definitely D) 65550 65540. I mean, why would the AS Path only include the local AS number? That's way too easy. Gotta throw in the remote AS number too to really spice things up.
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Wava
2 months ago
Haha, I bet the answer is C) 65540 65540. Why have one 65540 when you can have two? Double the AS numbers, double the fun!
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German
3 months ago
I think the answer is B) 65540 1. The aggregate route is being advertised to an eBGP peer, so the AS Path should include both the local AS number and the AS number of the next-hop router, which is 1 in this case.
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Edison
2 months ago
No, the correct answer is B) 65540 1. The AS Path includes the local AS number and the AS number of the next-hop router.
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Cathrine
2 months ago
I think it might be C) 65540 65540 because the AS number is repeated.
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Elly
2 months ago
I agree with you, the answer is B) 65540 1.
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Dominga
3 months ago
The AS Path of the aggregate route received by router R2 is 65540. The export policy shows that R1 is advertising an aggregate route, and the AS number of R1 is 65540, so the AS Path will be just the AS number of R1, which is 65540.
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Glory
2 months ago
So the AS Path will be just the AS number of R1, which is 65540.
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Carissa
2 months ago
Router R1 in AS 65540 is advertising an aggregate route to R2 in AS 65550.
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Craig
2 months ago
The AS Path of the aggregate route received by router R2 is 65540.
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Deane
2 months ago
A) 65540
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