I have a problem with the phone 7921. I have followed the steps to configure EAP-TLS from this page:
But it didn´t works.
I have used a User Certificate to validate it with the corporative ACS. First, I have created a certificate with the CA of my enterprise and my profile. Then the 7921 generate a Certificate that I post in my Active Directory yo validate it. The problem is that the certificate that I have exported to my ACS is don´t works into the 7921.
¿Is it necessary to change anything in the ACS?