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Huawei Exam H35-210_V2.5 Topic 1 Question 60 Discussion

Actual exam question for Huawei's H35-210_V2.5 exam
Question #: 60
Topic #: 1
[All H35-210_V2.5 Questions]

In the downstream direction of the GPON, all ONUs receive the same data because the broadcast mode is adopted. In the upstream direction, because the same optical splitter is used, the data of a branch fiber can also be received by another branch fiber.

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Suggested Answer: A, B, C, D

Contribute your Thoughts:

Telma
3 months ago
I should have paid more attention in my fiber optics class. All this talk of downstream, upstream, and splitters is making my head spin!
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Malcolm
3 months ago
A) TRUE
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Gearldine
3 months ago
I know, it can get confusing with all the technical terms.
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Cathern
3 months ago
B) FALSE
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Kristal
3 months ago
A) TRUE
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Quinn
4 months ago
Haha, this question is really testing our GPON knowledge. I bet the exam writers are giggling at all the confused candidates.
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Delpha
4 months ago
Wait, I thought GPON used time division multiple access (TDMA) for upstream transmissions, not a shared fiber. This is confusing!
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Francoise
3 months ago
B) FALSE
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Ashlyn
3 months ago
A) TRUE
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Timmy
4 months ago
False? I'm not sure about that. Doesn't GPON use wavelength division to separate upstream and downstream traffic?
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Stephen
4 months ago
True, that's how GPON works. All ONUs receive the same data downstream, and upstream data can be shared between branch fibers.
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German
4 months ago
I'm not sure, but I think it makes sense for all ONUs to receive the same data in the downstream direction.
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Reuben
4 months ago
I agree with Crista, the data is broadcasted to all ONUs in the downstream direction.
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Crista
4 months ago
I think the answer is A) TRUE.
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