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Yealink Forums » IP Phone Series » Phone specific topic » T2xP Series » T20P connected to Cisco catalyst 2960

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T20P connected to Cisco catalyst 2960
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PatKra Offline
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Post: #5
RE: T20P connected to Cisco catalyst 2960
Hi,

Is it an "old" catalyst 2960?
I'm not very much into cisco switches but I know that cisco had its own pre-IEEE 802.3af standard, before the IEEE 802.3af POE standard.

more info here:
http://www.voip-info.org/wiki/view/Cisco+POE

Best Regards,
Patrick
12-16-2014 11:52 PM
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RE: T20P connected to Cisco catalyst 2960 - PatKra - 12-16-2014 11:52 PM

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