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Nokia 4A0-108 Exam - Topic 4 Question 6 Discussion

Which of the following about BGP Auto Discovery in an MVPN is TRUE?
B) PIM state is maintained between PEs in the MVPN without PIM Hello messages.
A) If BGP Auto Discovery is used, MPLS LSPs must be used for the P-tunnels in the MVPN.
C) MP-BGP keepalive messages are used to maintain adjacencies between the PEs in an MVPN.
D) MP-BGP can also be used as the multicast signaling protocol between the PEs and CEs.

Nokia 4A0-108 Exam - Topic 4 Question 6 Discussion

Actual exam question for Nokia's 4A0-108 exam
Question #: 6
Topic #: 4
[All 4A0-108 Questions]

Which of the following about BGP Auto Discovery in an MVPN is TRUE?

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Suggested Answer: B

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Richelle
8 months ago
I thought PIM was always needed for multicast, this is interesting!
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Helaine
9 months ago
D sounds right, MP-BGP is versatile for signaling.
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Shayne
9 months ago
Wait, are MP-BGP keepalives really used for PE adjacencies?
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Paris
9 months ago
I disagree, PIM state can be maintained with Hello messages.
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Lyndia
9 months ago
A is correct, MPLS LSPs are a must for P-tunnels.
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Mammie
9 months ago
I thought MP-BGP was mainly for signaling between PEs, but I'm not sure if it can be used for CEs too. That one confuses me!
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Lonna
9 months ago
I vaguely remember something about MP-BGP keepalive messages, but I can't remember if they are specifically for maintaining adjacencies in MVPNs.
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Ruby
9 months ago
I think I remember that BGP Auto Discovery does require MPLS LSPs for the P-tunnels, but I'm not entirely sure if that's the only requirement.
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Tuyet
9 months ago
I feel like I've seen a question about PIM state maintenance before, but I can't recall if it really works without PIM Hello messages.
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Lashaunda
9 months ago
Okay, I think I've got a plan. I'll use kubectl to describe the nodes, filter for the "ready" status, and exclude any nodes with the "NoSchedule" taint. Then I'll write the count to the specified file.
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Sharen
9 months ago
Hmm, this looks like a tricky 'EXCEPT' question. I'll carefully review each option and consider what's actually relevant to emergency planning.
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Norah
9 months ago
Hmm, I'm a bit confused on this one. I know it has something to do with information security, but I'm not sure which of these options is the right answer. I'll have to think it through carefully.
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Helene
9 months ago
I'm a bit confused on this one. Is the benefit related to remote booting, multivendor support, or third-party storage? I'll have to guess and hope for the best.
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