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Cisco 350-501 Exam - Topic 4 Question 55 Discussion

Refer to the exhibit. The network team must implement MPLS LDP session protection with two requirements:Session protection is provided for core loopback IP addresses only.The LDP session must remain operational for one hour when the WAN link on PE-XR1 fails.Which configuration must the team implement on PE-XR1?
D) Option D
A) Option A
B) Option B
C) Option C

Cisco 350-501 Exam - Topic 4 Question 55 Discussion

Actual exam question for Cisco's 350-501 exam
Question #: 55
Topic #: 4
[All 350-501 Questions]

Refer to the exhibit. The network team must implement MPLS LDP session protection with two requirements:

Session protection is provided for core loopback IP addresses only.

The LDP session must remain operational for one hour when the WAN link on PE-XR1 fails.

Which configuration must the team implement on PE-XR1?

Show Suggested Answer Hide Answer
Suggested Answer: D

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Kenneth
10 months ago
Not sure if one hour is enough time for failover.
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Odette
10 months ago
Agree with B, it aligns with the requirements perfectly.
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Gayla
10 months ago
Surprised that they need to keep it operational for an hour!
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Flo
11 months ago
I think Option A makes more sense for session protection.
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Madelyn
11 months ago
Option B is definitely the way to go.
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Junita
11 months ago
I think I recall that we need to configure something on PE-XR1 to ensure it meets the one-hour operational requirement. I just can't remember the exact command.
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Pamella
11 months ago
I feel like I might be confusing the requirements. Does session protection really mean the LDP session can stay up for an hour, or is it just about the loopback addresses?
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Rex
11 months ago
This question seems similar to one we practiced about maintaining LDP sessions during link failures. I think it was about configuring timers or something like that.
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Annice
11 months ago
I remember studying MPLS LDP session protection, but I'm not entirely sure which option specifically addresses the core loopback IP addresses.
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Colton
11 months ago
Hmm, I'm not too familiar with the specifics of IBM Netezza Performance Server. I'll have to think this one through carefully.
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Nenita
11 months ago
Hmm, I'm not too sure about this one. I'll have to think it through carefully and review the material on the DIF.
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Emilio
11 months ago
I'm a little confused by this question. I'll have to review my notes on indoor and outdoor telecom operations to make sure I get this right.
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Felix
11 months ago
I think I came across a practice question that asked about asymmetric algorithms, and RSA was the answer. Does that sound right?
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