all of these files mentioned exist and are readable by the radiusd process?
Yes, all of them have "chmod 777" just in case. The contents of server_keycert.pem and cacert.pem is the following: server_keycert.pem: -----BEGIN RSA PRIVATE KEY----- Proc-Type: 4,ENCRYPTED DEK-Info: DES-EDE3-CBC,**************** **************************************************************** **************************************************************** **************************************************************** **************************************************************** **************************************************************** -----END RSA PRIVATE KEY----- -----BEGIN CERTIFICATE----- **************************************************************** **************************************************************** **************************************************************** **************************************************************** **************************************************************** -----END CERTIFICATE----- cacert.pem: Certificate: Data: Version: 3 (0x2) Serial Number: 0 (0x0) Signature Algorithm: sha1WithRSAEncryption Issuer: * Validity Not Before: Sep 19 22:17:43 2006 GMT Not After : Sep 18 22:17:43 2009 GMT Subject: * Subject Public Key Info: Public Key Algorithm: rsaEncryption RSA Public Key: (2048 bit) Modulus (2048 bit): * Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Basic Constraints: CA:FALSE Netscape Comment: OpenSSL Generated Certificate X509v3 Subject Key Identifier: * X509v3 Authority Key Identifier: * Signature Algorithm: sha1WithRSAEncryption * -----BEGIN CERTIFICATE----- **************************************************************** **************************************************************** **************************************************************** **************************************************************** **************************************************************** -----END CERTIFICATE-----