EAP TLS client

Hi, I have configured freeradius to entertain EAP-TLS requests. And i am using the freeradius certificate (shipped with software). I got stuck at end, now i don't know how to send EAP-TLS request to server. I read man radeapclient, but it only support md5. Could you please tell me how could i send request to server using EAP-TLS authentication method. Thanks in advance