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Huawei Exam H12-411 Topic 9 Question 84 Discussion

Actual exam question for Huawei's H12-411 exam
Question #: 84
Topic #: 9
[All H12-411 Questions]

When using PoE (Power over Ethernet) interface, it has two functions: communication and power supply.

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Suggested Answer: A

by Elli at Apr 09, 2024, 09:18 PM

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Jospeh
5 months ago
I've heard different opinions on this. PoE can indeed provide power supply, but I'm not sure about the communication aspect.
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Tonette
5 months ago
I agree with user Lashandra. PoE is used for both communication and power supply, so the answer is A) TRUE.
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Raylene
5 months ago
I'm not sure about that. I believe it only provides power supply, not communication.
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Lashandra
5 months ago
I think the answer is A) TRUE. PoE provides both communication and power supply.
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Sherly
5 months ago
Actually, PoE interface can deliver power along with data for connected devices
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Rosendo
5 months ago
B) FALSE
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Gilberto
6 months ago
I agree, PoE interface can provide both communication and power
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Alona
6 months ago
A) TRUE
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Izetta
7 months ago
Hmmm, I wonder if the exam writers are trying to confuse us by making the question sound straightforward. Maybe we're all overthinking this. I'm going to go with True, but I'll be sure to double-check my work later.
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Dominga
7 months ago
I'm with Karina on this one. The question seems a bit too simple. There's got to be more to it than that. I'm going to have to research PoE a bit more before I can confidently select an answer.
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Jenise
7 months ago
Haha, this question is a classic 'trick question' isn't it? Just when you think you know the answer, they throw in something to make you second-guess yourself. But I'm still sticking with True - PoE is all about combining power and data on the same cable.
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Karina
7 months ago
Hmm, I'm not so sure. I feel like there might be a trick here. Is PoE really responsible for both communication and power supply, or is one of those handled by the Ethernet protocol itself? I'm leaning towards False, but I'll have to think about this a bit more.
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Helga
7 months ago
Agreed, PoE is designed to transmit data and provide power over the same Ethernet cable. The True answer is clearly the correct one.
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Dorothy
7 months ago
I think this is a pretty straightforward question. PoE does indeed have two functions - communication and power supply. The True option seems like the obvious choice here.
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Lenna
5 months ago
That makes sense.
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Lenna
5 months ago
A
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