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Huawei H12-821_V1.0 Exam - Topic 1 Question 58 Discussion

An enterprise administrator wants to configure single-hop BFD to implement fast detection of direct links. Which of the following configurations are mandatory?
A) Configure the remote discriminator of a BFD session.
B) Configure the local discriminator of a BFD session.
C) Configure a multicast IP address for BFD.
D) Enable BFD globally.

Huawei H12-821_V1.0 Exam - Topic 1 Question 58 Discussion

Actual exam question for Huawei's H12-821_V1.0 exam
Question #: 58
Topic #: 1
[All H12-821_V1.0 Questions]

An enterprise administrator wants to configure single-hop BFD to implement fast detection of direct links. Which of the following configurations are mandatory?

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Suggested Answer: A

by Deangelo at May 09, 2024, 11:51 PM

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Allene
10 months ago
I thought BFD could work without enabling it globally?
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Tabetha
10 months ago
I agree, remote discriminator is essential.
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Evangelina
10 months ago
Wait, do we really need a multicast IP for this?
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Denae
11 months ago
Local discriminator is a must too!
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Malcom
11 months ago
You definitely need to enable BFD globally.
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Svetlana
11 months ago
I definitely remember that the local discriminator is crucial, but I’m a bit confused about whether enabling BFD globally is also necessary.
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Chantell
11 months ago
I feel like configuring a multicast IP address was mentioned in some scenarios, but I can't recall if it's mandatory for single-hop BFD.
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Lai
11 months ago
I remember practicing a question about enabling BFD globally, and I think that was a requirement too.
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Shawna
12 months ago
I think we need to configure both the local and remote discriminators for BFD to work properly, but I'm not sure if both are mandatory.
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Mila
12 months ago
Configuring a multicast IP address and enabling BFD globally don't seem necessary for a single-hop setup, so I'll skip C and D.
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Dawne
12 months ago
Okay, I've got it - the local and remote discriminators are required for a BFD session, so I'll select B and A.
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Kerry
12 months ago
Hmm, I think the key here is to identify the mandatory configurations. Let me think this through carefully.
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Laura
12 months ago
This question seems straightforward, but I want to make sure I understand the requirements for single-hop BFD configuration.
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Mariann
12 months ago
I'm a bit confused by the Inter-Pod Network topology part. Does that mean I need to consider some specific Nexus features for that? I'll have to review my notes on that.
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Deeann
12 months ago
Okay, I think I've got this. The question is asking about the variables that are statistically significant at an alpha of 0.05, so I'll focus on those.
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Stanford
12 months ago
Test condition analysis in option C could also be worth considering. If we can identify key reliability-related test conditions, that might help us design more targeted tests.
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Edwin
1 year ago
Ooh, this is a tricky one. I'm going to go with D) and hope for the best. Maybe I should have brought my crystal ball to this exam.
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Toi
1 year ago
This question is a piece of cake! Of course, you need to enable BFD globally. Anything else is just fluff.
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Colby
1 year ago
D) Enable BFD globally.
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Arthur
1 year ago
B) Configure the local discriminator of a BFD session.
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Raina
1 year ago
A) Configure the remote discriminator of a BFD session.
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Simona
1 year ago
Really? I thought you had to configure the discriminators too. Guess I need to brush up on my BFD knowledge.
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Justine
1 year ago
D) Enable BFD globally.
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Refugia
1 year ago
B) Configure the local discriminator of a BFD session.
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Nina
1 year ago
A) Configure the remote discriminator of a BFD session.
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Nobuko
1 year ago
I agree, D) is the way to go. Can't have fast link detection without that global BFD config.
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Dorothy
1 year ago
Verlene: Right, along with configuring the local and remote discriminators for the BFD session.
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Martina
1 year ago
User 3: So, we need to make sure to configure the global BFD setting for single-hop BFD.
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Verlene
1 year ago
User 2: Definitely, without enabling BFD globally, the fast detection of direct links won't work.
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Carey
1 year ago
User 1: I think D) Enable BFD globally is necessary for fast link detection.
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Val
1 year ago
And don't forget to enable BFD globally for it to work properly.
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Gearldine
1 year ago
Yes, that's correct. We also need to configure the local discriminator.
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Francine
1 year ago
Hmm, the correct answer seems to be D) Enable BFD globally. Anything less and it won't work, right?
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Bethanie
1 year ago
Actually, you also need to configure the local and remote discriminators for the BFD session to function properly.
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Pamela
1 year ago
Yes, you are correct. Enabling BFD globally is mandatory for single-hop BFD to work efficiently.
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Val
1 year ago
I think we need to configure the remote discriminator for single-hop BFD.
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