Hello,Can somebody tell me how i can upgrade my Cisco 7970 telephone to SIP ? ( Without the use of Call manager 5.0) New firmware availble :cmterm-7970_7971-sip.8-0-2-0.copAnd what is *.cop of an extension ?Thanks for advise !

Hello,I would like to talk to people who have experience with above subject,I am working on the High school of Amsterdam and whe have problems with the PEAP version of Microsoft and the PEAP version of Cisco. It looks like they are not the same stand...