Update: to add to this, it is also working on a C2950 (12.1(22)EA14) but still not on a C2960G Hello I am attempting to set up 802.1x authentication on all of our switches. I have successfully got EAP-TLS computer and phone authentication working via...

Hello.We are attempting to get our 7821 phones to authenticate with a Windows 2012 NPS radius server using EAP-TLS. CUCM (v9.1) is running in mixed mode, our test phone has a LSC certificate.   Unfortunately nothing we seem to try is working.   We ha...