im trying to encrypt the voice call over FS in terms of SIP and RTP stream, what i do is simply follow instructions in http://wiki.freeswitch.org/wiki/SIP_TLS, the FS is running on Windows, so i generated TLS certificates as told by http://wiki.freeswitch.org/wiki/Generating_TLS_certificates_(win32), the softphone is eyebeam 1.5.14 build 40820 and i get the error "Certificate Name Mismatch". 

The FS wiki says "If you get the error, "Certificate Name Mismatch", then the server's certificate name and the name of the domain you put in eyebeam don't match.", but i wonder what's "the server's certificate name"?

"the name of the domain you put in eyebeam" is my FS ip address(192.168.0.100), how do i generate TLS certificates accordingly? i tried to 

have

commonName              = 192.168.0.100

but no luck, could someone help?