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Nokia 4A0-103 Exam - Topic 1 Question 77 Discussion

Click on the exhibit.An LDP-over-RSVP tunnel is established between PE-1 and PE-2. Which of the following is NOT required to protect the LDP-over-RSVP tunnel?
B) PE-1 requires a full mesh of RSVP-TE LSPs to all routers in area 1.
A) PE-1 requires T-LDP sessions to both ABR-1 and ABR-2.
C) ABR-1 requires T-LDP sessions to all ABRs in area 0.
D) PE-1 requires fast reroute enabled on all RSVP-TE LSPs.

Nokia 4A0-103 Exam - Topic 1 Question 77 Discussion

Actual exam question for Nokia's 4A0-103 exam
Question #: 77
Topic #: 1
[All 4A0-103 Questions]

Click on the exhibit.

An LDP-over-RSVP tunnel is established between PE-1 and PE-2. Which of the following is NOT required to protect the LDP-over-RSVP tunnel?

Show Suggested Answer Hide Answer
Suggested Answer: B

by Weldon at Nov 27, 2023, 05:43 AM

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Glory
8 months ago
ABR-1 needing T-LDP sessions to all ABRs in area 0? Sounds right!
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Merissa
8 months ago
Fast reroute on all RSVP-TE LSPs seems excessive.
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Sanda
8 months ago
Wait, do we really need a full mesh of RSVP-TE LSPs?
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Novella
9 months ago
Totally agree, that's a must!
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Tawna
9 months ago
PE-1 needs T-LDP sessions to ABR-1 and ABR-2.
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Charisse
9 months ago
Fast reroute seems crucial for RSVP-TE, but I'm not convinced it's required for the LDP-over-RSVP tunnel specifically.
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Tonette
9 months ago
I feel like T-LDP sessions are important, but I can't recall if they're needed for all ABRs in area 0.
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Avery
9 months ago
I think option B sounds familiar; I practiced a question about RSVP-TE LSPs needing a full mesh before.
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Ashton
9 months ago
I remember studying LDP and RSVP interactions, but I'm not entirely sure which one doesn't need protection.
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Bobbye
9 months ago
This is a good opportunity to apply my knowledge of MPLS technologies. I'll methodically go through each option and evaluate whether it's necessary for the LDP-over-RSVP tunnel protection.
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Blair
10 months ago
Okay, I think I've got this. The key is to identify which configuration is not required to protect the LDP-over-RSVP tunnel. Let me re-read the options and see if I can eliminate the correct one.
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Tracey
10 months ago
This looks like a tricky MPLS question. I'll need to carefully review the options and think through the LDP-over-RSVP tunnel requirements.
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Tish
10 months ago
Hmm, I'm a bit confused by the different protocols and configurations mentioned. I'll need to make sure I understand the relationship between LDP, RSVP-TE, and the ABR/PE routers.
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Cordelia
10 months ago
Okay, I've got a plan for this. First, I'll need to add a new backend pool for VMSS2. Then I'll create a new HTTP setting and listener to handle the traffic for www.adatum.com. Finally, I'll add a new routing rule to direct that traffic to the VMSS2 backend pool. Easy peasy!
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Nenita
10 months ago
This is a tricky one. I need to make sure I'm considering all the possible outcomes based on the information provided in the question.
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Roxane
10 months ago
Ah, I remember learning about the AWS TGW Orchestrator in class. That feature sounds like it matches what the question is asking for, so I'll go with that.
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Amber
10 months ago
Option B seems more like what we covered about premium estimates, but I'm a bit confused about how that ties into the ACR concept directly.
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