Hallo,
I tried installing a VPN connection on this robot, (KRC2/WinXPE) and the option to setup a VPN in the control panel is greyed out and disabled.
Did manage to install RealVNC as server on the robot and get it to work though a normal ethernet connection. It was REALLY slow and more or less useless.
But my real problem was the simple fact that the folders KRC:/Mada, KRC:/System, and KRC:/TP were set as hidden and readonly in the folder attributes.

All I had to do was take Windows Explorer and set clear the hidden and readonly attributes and that solved the problem.

Now I can edit whatever I need to.
The next time that I set up a network on a new robot I will write the steps and post it here.
Don't want to break my current setup right now.....the customer will be here soon

thanks again to all for a great website, it is quite lonely here in Canada if you have a Kuka,
but we are working to change that.

JimT