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Mrk Iv Not True Poe


jdogherman
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It is a Passive PoE.

PoE: 12V Passive PoE

http://www.alfa.com.tw/in/front/bin/ptdetail.phtml?Part=AP121U&Category=0

Numerous devices exist which make use of positive power received on pins 4 and 5 of the Ethernet cable, with negative return on pins 7 and 8. In the common "passive" PoE system the injector does not communicate with the powered device to negotiate its wattage requirements, but merely supplies power.

So no negotiation. Just have to know it's 12V and give it 12V.

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So no negotiation. Just have to know it's 12V and give it 12V.

Or as low as 5V. But anyways, theres no need to buy a POE box - just DIY! Heres a link for a great POE cable...or perhaps the GREATEST poe cable.

telot.org/poe.html

telot

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