You do not have to DMZ your machine IP, just forward this port number in that machine in the router "Application & Gaming" tab.2 a( g {$ C. I6 } " m6 _6 {0 `# S* h; W! l' m' g9 M" @' k& s5 m9 ^
If your home machine is a linux box, you can forward your port 22 in your router and using SSH to tunnel VNC. / w4 t! e3 y% }http://members.shaw.ca/nicholas.fong/vnc/ & D; w+ R4 d7 u2 J$ [1 n5 M: E% y f) p6 Z5 ~2 C o/ p$ ^; R
Not sure how to do that in Windows, I remember need to turn on remote desktop. function.