Huawei H35-211_V2.5 Exam - Topic 4 Question 82 Discussion

Actual exam question for Huawei's H35-211_V2.5 exam

Question #: 82
Topic #: 4

[All H35-211_V2.5 Questions]

Sequence of upstream QoS processing on the OLT:

ATraffic classification > Marking > ACL policy > Congestion avoidance > Congestion management

BMarking > Traffic classification > Congestion avoidance > Traffic policing > Congestion management

CTraffic classification > Marking > Congestion avoidance > Traffic policing > Congestion management

DTraffic classification > Marking > Traffic policing > Congestion avoidance > Congestion management

Show Suggested Answer

Suggested Answer: D

by Dean at Apr 07, 2026, 11:56 PM

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17 days ago

I think B makes more sense, though.

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23 days ago

A is the correct order for QoS processing!

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1 month ago

I lean towards option D, but I can't shake the feeling that I might be mixing up the order of congestion avoidance and policing.

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1 month ago

I'm a bit confused about where traffic policing fits in. I thought it was more about managing congestion rather than coming right after marking.

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2 months ago

I feel like I've seen a similar question before, and I think option C makes the most sense to me.

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2 months ago

I think I remember that traffic classification comes first, but I'm not sure if marking follows right after or if there's something else in between.

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