Okay, I've finally got the server certificate sorted out, signed by GeoTrust and installed, but now I have another certificate problem. I believe this one is that the client doesn't recognize my ca.pem as being signed by a trusted authority. Do I need to get another root cert signed by GeoTrust? If so, how do I go about doing that? FR v2.1.10 [peap] <<< TLS 1.0 Alert [length 0002], fatal unknown_ca TLS Alert read:fatal:unknown CA TLS_accept: failed in SSLv3 read client certificate A rlm_eap: SSL error error:14094418:SSL routines:SSL3_READ_BYTES:tlsv1 alert unknown ca SSL: SSL_read failed inside of TLS (-1), TLS session fails. TLS receive handshake failed during operation [peap] eaptls_process returned 4 [peap] EAPTLS_OTHERS [eap] Handler failed in EAP/peap [eap] Failed in EAP select ++[eap] returns invalid Failed to authenticate the user.