Huawei H31-341_V2.5 Exam - Topic 4 Question 12 Discussion

Actual exam question for Huawei's H31-341_V2.5 exam

Question #: 12
Topic #: 4

[All H31-341_V2.5 Questions]

Which of the following is not a difference between MPLS-TP OAM and MPLS OAM?

APacket formats are different.

BMPLS-TP OAM can save some label alarms, such as AIS, RD1, and UNEXPMEG.

CThe CC, AIS, LB, and LT functions are added to MPLS-TP OAM.

DThe interval for sending OAM packets Is changed, and the values 3.3 ms and 10 ms are canceled.

Show Suggested Answer

Suggested Answer: D

by Annice at Apr 04, 2026, 02:41 PM

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17 days ago

Totally agree, that's a clear difference!

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23 days ago

A) Packet formats are different.

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1 month ago

I’m a bit confused about the alarms mentioned in B; I thought those were part of MPLS OAM too, but maybe they’re just handled differently in MPLS-TP?

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2 months ago

I practiced a question similar to this, and I think the interval for OAM packets is usually consistent, so D might be the one that doesn't fit.

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2 months ago

I'm not entirely sure, but I feel like the packet formats being different is a key point, so A could be the answer.

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2 months ago

I think I remember that MPLS-TP has some specific functions that are not in regular MPLS OAM, so maybe it's option C?

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