http://itknowledgeexchange.techtarget.com/itanswers Sun, 26 May 2013 01:32:32 +0000 en-US hourly 1 http://itknowledgeexchange.techtarget.com/itanswers/7905-mysteriously-unregisters-from-call-manager/ http://itknowledgeexchange.techtarget.com/itanswers/7905-mysteriously-unregisters-from-call-manager/#comments Fri, 20 Feb 2009 04:11:44 +0000 CSETO905 I have 7905G ip phones that mysteriously unregister from call manager. The only way to restore service to phone is to restart phone. Has anyone experienced this?

]]> http://itknowledgeexchange.techtarget.com/itanswers/7905-mysteriously-unregisters-from-call-manager/feed/ 0