Huawei H19-102_V2.0 Exam - Topic 4 Question 24 Discussion

Actual exam question for Huawei's H19-102_V2.0 exam

Question #: 24
Topic #: 4

The advantage of POL is passive instead of active, saving power.

ATRUE

BFALSE

Show Suggested Answer

Suggested Answer: A

POL's passive optical design (e.g., ODN with splitters) eliminates active equipment, reducing power consumption by up to 50% vs. active Ethernet, per HCSA-Sales-Transmission & Access, making the statement TRUE.

by Margot at Jun 02, 2026, 07:37 AM

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Santos

2 days ago

I’m unsure. Need more info on POL.

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Lettie

7 days ago

Exactly! TRUE is the better choice.

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Alexis

12 days ago

But POL is designed for low power.

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Evelynn

18 days ago

I chose FALSE. Active can be efficient too.

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Vernell

23 days ago

TRUE seems right. Active uses more energy.

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Azalee

28 days ago

I believe it is. Makes sense for efficiency.

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Dallas

1 month ago

But is it really passive?

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Olive

1 month ago

Agreed! Saves battery life.

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Lettie

1 month ago

I think it's TRUE. Less power is great.

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Ashlyn

2 months ago

Definitely TRUE, I've noticed it in my devices!

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Barrett

2 months ago

Not convinced, I need to see some data on that.

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Wynell

2 months ago

Yup, passive saves power for sure!

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Karan

2 months ago

Wait, is that really true? I thought active was more efficient.

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Alyce

2 months ago

Totally agree, passive is way better for battery life!

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Carmen

2 months ago

I’m really torn on this. I thought passive meant less power usage, but I can’t recall if POL was specifically mentioned as passive.

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Herminia

3 months ago

I practiced a similar question last week, and it was about power-saving techniques. I think POL being passive is a key point, so I’ll go with TRUE.

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Helaine

3 months ago

I’m not entirely sure about this one. I feel like there were examples where active modes were also efficient.

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Vonda

3 months ago

I remember discussing POL in class, and I think it was mentioned that it does save power, so I’m leaning towards TRUE.

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