In which of the following scenarios would a Cisco switch supply PoE to an IP phone?

College Life
1

<p>A. In any cases as long as the switch and IP phone are Cisco products.
B. If the Cisco switch supports prestandard PoE and the IP phone supports 802.3af.
C. If the Cisco switch and IP phone both support a common PoE method.
D. Only if both the switch and IP phone use 802.3af PoE.</p>

2

<p>power over ethernet… <strong><em>? why are you posting this *</em></strong> in college life… oh you must have ment to post it in the computer subforum… you messed up haha</p>

3

<p>You should probably take your CCNA homework questions to a more appropriate forum.</p>

4

<p>The correct answer is C .</p>

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5

<p>Yawn.</p>

<p>No one cares.</p>

6

<p>*<strong><em>ing spamming piece of *</em></strong>, go suck a dick hahahahahah</p>