You do not have to DMZ your machine IP, just forward this port number in that machine in the router "Application & Gaming" tab. ! M+ E: l2 P) [5 K + p& @# m V& P1 c5 B( J. h5 f9 U2 C
If your home machine is a linux box, you can forward your port 22 in your router and using SSH to tunnel VNC. ! f" x+ m- P {1 B http://members.shaw.ca/nicholas.fong/vnc/ 1 X& C/ Y+ I' m8 E% M9 Z% X+ [7 d" W' \0 f4 M
Not sure how to do that in Windows, I remember need to turn on remote desktop. function.