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Juniper Exam JN0-649 Topic 7 Question 29 Discussion

Actual exam question for Juniper's JN0-649 exam
Question #: 29
Topic #: 7
[All JN0-649 Questions]

You are deploying IP phones in your enterprise network that must receive their power through their Ethernet connection. You are using your EX Series switch's PoE ports that support IEEE 802.3af.

In this scenario, what is the maximum amount of power allocated to each interface?

Show Suggested Answer Hide Answer
Suggested Answer: B

Contribute your Thoughts:

Kallie
5 months ago
I've heard that some EX Series switches do support up to 30 W, but for IEEE 802.3af it's 15.4 W.
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Berry
5 months ago
I'm not sure, but I think it might be 30 W.
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Van
5 months ago
I agree with Kallie, I also believe it's 15.4 W.
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Kallie
5 months ago
I think the maximum amount of power allocated to each interface is 15.4 W.
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Stacey
5 months ago
I think you might be mistaken. The IEEE 802.3af standard definitely allows for more power allocation.
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Levi
5 months ago
Actually, I believe the answer is B) 15.4 W.
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Patria
6 months ago
I agree with because IEEE 802.3af standard supports up to 30 W per interface.
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Stacey
6 months ago
I think the answer is C) 30 W.
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Jenelle
6 months ago
That makes sense, the IEEE 802.3af standard does support up to 30 W.
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Willard
6 months ago
I agree with you, the answer is C) 30 W.
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Katy
7 months ago
Okay, let's think this through. The question says we're using EX Series switches, which I believe support the 802.3af standard. So the answer has to be 15.4W, right?
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Jennie
7 months ago
Wait, wait, wait... I thought 802.3af was 30W? Or is that the newer 802.3at standard? Ugh, I need to brush up on my PoE knowledge.
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Leah
7 months ago
Haha, I bet the answer is 15.4W, because that's the standard for 802.3af, right? Easy peasy!
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Brandon
7 months ago
Hmm, I'm not sure about this one. I remember learning about PoE, but the specific details about the power allocation are a bit fuzzy for me.
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Verda
7 months ago
Definitely, this is a pretty basic PoE question. I'm just hoping there aren't any tricky parts that'll catch us off guard.
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Ivette
7 months ago
Wow, this question is pretty straightforward, don't you think? The 802.3af standard is pretty well-known, so I'm sure we all know the answer to this one.
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