VPN-less Remote Control via VNC
Part2
Part1
Part2 Part3 Part4
Setup VNC Repeater
machine:
Install UltraVNC on your VNC Repeater machine. In the properties
of the server icon in
the system tray, be sure to check on the Allow Loopback
Connections option (see
above graphic).
In the directory where you installed UltraVNC, you will find
vnc_repeater.exe.
On your VNC Repeater machine, start the repeater
program by running at a command
prompt:
"(path)\vnc_repeater.exe" 5901

Configure public router:
On your router,
forward port 5901 to your VNC Repeater machine
ON REMOTE MACHINE:
VNCViewer
Now run VNCViewer.exe:

Enter the local IP address (or DNS name) of the
machine you want to control
Check on the Proxy Repeater check box, and enter the
public address assigned to your VNC
Repeater (or router from which you are forwarding port
5901)
Press the Options... button to specify your connection
options. I've found the best remote control
settings to be checking on the Use 8-bit color and
specify Hextile encoding method.