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Huawei Exam H12-222 Topic 4 Question 92 Discussion

Actual exam question for Huawei's H12-222 exam
Question #: 92
Topic #: 4
[All H12-222 Questions]

A 32-bit MPLS header consists of a 20-bit label used for packet forwarding; A 3-bit EXP field that identifies the IP packet priority; A 1-bit bottom-of-stack flag that identifies the last label; And an 8-bitTTL field. Which statement regarding the TTL field is true?

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Suggested Answer: A

by Annita at Jul 06, 2024, 10:25 AM

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Annamae
3 months ago
Yes, the TTL field is essential for proper packet forwarding.
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Louvenia
3 months ago
I believe the TTL field is crucial for network stability.
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Willis
3 months ago
Limiting the LSR? Seriously? That's got to be the most random and irrelevant answer here. Come on, people, let's focus on the important stuff.
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Skye
2 months ago
A) This field is used to prevent packet forwarding loops, similar to the TTL field in an IP header.
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Alexia
2 months ago
C) This field used to control the upstream device in label distribution.
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Yolando
2 months ago
B) This field is used for label management.
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Vicente
2 months ago
A) This field is used to prevent packet forwarding loops, similar to the TTL field in an IP header.
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Lauran
3 months ago
I agree with Temeka, it helps in preventing loops.
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Felicitas
3 months ago
Wait, is the TTL field used to control the upstream device in label distribution? That's a new one for me. I'll have to double-check that.
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Lizette
2 months ago
C) This field used to control the upstream device in label distribution.
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Carline
2 months ago
B) This field is used for label management.
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Farrah
2 months ago
A) This field is used to prevent packet forwarding loops, similar to the TTL field in an IP header.
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Bernadine
3 months ago
C) This field used to control the upstream device in label distribution.
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Ceola
3 months ago
B) This field is used for label management.
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Teddy
3 months ago
A) This field is used to prevent packet forwarding loops, similar to the TTL field in an IP header.
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Temeka
3 months ago
I think the TTL field is used to prevent packet forwarding loops.
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Brynn
3 months ago
I'm pretty sure the TTL field is for label management, not just preventing loops. Gotta keep track of those labels, am I right?
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Harris
3 months ago
B: I think you're right, the TTL field is definitely important for managing labels.
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Stanton
3 months ago
A: A) This field is used to prevent packet forwarding loops, similar to the TTL field in an IP header.
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Margarita
3 months ago
The TTL field in the MPLS header is definitely used to prevent forwarding loops, just like the IP header. That's a no-brainer!
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Jesusa
3 months ago
D) This field limitation the LSR.
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In
3 months ago
C) This field used to control the upstream device in label distribution.
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Angella
3 months ago
B) This field is used for label management.
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Virgie
3 months ago
A) This field is used to prevent packet forwarding loops, similar to the TTL field in an IP header.
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