01-08-2008 11:15 AM - edited 03-03-2019 08:10 PM
New 7945,7965,7975 phones will not power up on existing network where 7940 and 7960 work fine
01-08-2008 12:35 PM
These phones do not support Cisco pre-standard PoE. They support 802.3af only. If your PoE switch does not provide 802.3af power, you will have to use a power injector or power adapter. Take a look at the phone specifications in the following link.
http://www.cisco.com/en/US/customer/docs/voice_ip_comm/cucm/srnd/6x/endpnts.html
Hope this helps. If so, please rate the post.
Brandon
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