> This is what i originally tried before email the list. With this kind of > setup thunderbird reported: > > Sending of message failed. > Unable to communicate securely with peer: requested domain name does not > match the server's certificate. > > Postfix logs reported: > > warning: TLS library problem: error:14094412:SSL > routines:ssl3_read_bytes:sslv3 alert > bad certificate:ssl/record/rec_layer_s3.c:1544:SSL alert number 42:
Deploy the correct certificate on Postfix, DO NOT intercept TLS on the proxy. -- Viktor.