D-Link Blog Home » cisco http://www.dlink.cc Helps you to solve D-Link network problems. Mon, 06 Feb 2012 12:50:13 +0000 http://wordpress.org/?v=2.8.6 en hourly 1 Why doesn´t Cisco 7940G/7960G IP Phone power on when connected to my D-Link PoE compatible switch? http://www.dlink.cc/d-link-switch/why-doesn%c2%b4t-cisco-7940g7960g-ip-phone-power-on-when-connected-to-my-d-link-poe-compatible-switch.html http://www.dlink.cc/d-link-switch/why-doesn%c2%b4t-cisco-7940g7960g-ip-phone-power-on-when-connected-to-my-d-link-poe-compatible-switch.html#comments Tue, 20 Jul 2010 07:43:41 +0000 Dlink.cc http://www.dlink.cc/?p=530 The Cisco 7940G and 7960G are pre-802.3af PoE devices. They will not be able to get power from the PoE switch.

The following link is provided for reference and may provide further information regarding the incompatibility between 802.3af compliant devices and Cisco phones.

This article is not provided by Cisco nor endorsed by D-Link: http://www.voip-info.org/wiki-Cisco+POE

Note: This may include other Cisco IP Phones that are not 802.3af compliant. For further information on your Cisco IP Phone, please contact Cisco.

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