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Nokia Exam 4A0-106 Topic 2 Question 83 Discussion

Actual exam question for Nokia's 4A0-106 exam
Question #: 83
Topic #: 2
[All 4A0-106 Questions]

Which of the following about BGP loops in a VPRN environment is TRUE?

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Suggested Answer: A

Contribute your Thoughts:

King
1 months ago
If I had a nickel for every time I encountered a BGP loop in a VPRN, I'd have enough to buy a fancy new router. Or maybe just a cup of coffee.
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Aaron
1 months ago
I'm just hoping I don't get a question about the 'remove-private' feature on my exam. That sounds like a real brain-teaser!
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Johnetta
1 months ago
Option D is interesting, but it doesn't directly address the question about BGP loops in a VPRN environment. Removing private AS numbers is a different topic.
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Josue
15 days ago
A) Traditional BGP loop detection mechanisms are unable to detect a loop in a VPRN scenario.
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Agustin
2 months ago
I'm not sure about the specifics of Nokia's implementation, but Option C sounds plausible. They probably have safeguards against AS_PATH loops.
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Nell
7 days ago
It's always good to have measures in place to avoid any potential routing issues in a VPRN setup.
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Lavera
17 days ago
I agree, having the Nokia 7750 SR reject routes containing AS_PATH loops by default can help prevent BGP loops.
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Vince
20 days ago
Option C does make sense. It's important to have safeguards against AS_PATH loops in a VPRN environment.
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Novella
25 days ago
If 'remove-private' is configured at a PE, private AS numbers will be removed from routes received from the associated CE.
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Pa
27 days ago
I think traditional BGP loop detection mechanisms might struggle in a VPRN environment.
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Carri
1 months ago
Option C does make sense. It's important to have safeguards against AS_PATH loops.
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Altha
2 months ago
I'm not sure, but I think the answer might be D.
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Franklyn
2 months ago
I disagree, I believe the answer is C.
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Cherry
2 months ago
Option B seems to be the correct answer. BGP loops can occur when a customer has separate sites using the same AS number.
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Roosevelt
1 months ago
Absolutely, proper configuration and monitoring can help avoid issues with BGP loops.
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Melodie
1 months ago
Yes, it's crucial to prevent BGP loops to ensure network stability.
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Paola
2 months ago
It's important to be aware of that possibility when setting up a VPRN environment.
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Haydee
2 months ago
I agree, option B is correct. BGP loops can definitely occur in that scenario.
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Marisha
2 months ago
I think the answer is B.
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