7910 power inline??

[luisfe70]

Hi, i want to know if i can power in a 7910 ip phone by the ethernet port. i've read that it's posible by cdp, but i haven?t found more information.

[Rob Huffman]

Hi Luis,

This is very possible,we use some 7910's that are all using PoE. Have a look;

48 VDC required; can be provided down the LAN using Cisco Discovery Protocol (CDP), or can be supplied locally at the desktop using an optional AC to DC power supply, CP-PWR-CUBE-3=. This power cube also requires ordering one of the AC country cords.

From this good doc;

Cisco Unified IP Phone 7910G

http://www.cisco.com/en/US/products/hw/phones/ps379/products_data_sheet09186a0080091983.html

Hope this helps!

Rob

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