You do not have to DMZ your machine IP, just forward this port number in that machine in the router "Application & Gaming" tab. # W1 _3 n$ g! K( N( c; S6 c: a5 l6 j% z' g- K- N
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If your home machine is a linux box, you can forward your port 22 in your router and using SSH to tunnel VNC. . p. K5 ]2 o8 D5 P* i http://members.shaw.ca/nicholas.fong/vnc/ 6 f4 \+ `" R4 o3 p7 S+ @7 C' X% t' B r; d. b& W& b
Not sure how to do that in Windows, I remember need to turn on remote desktop. function.