But meanwhile the support for WinXP ended and I will have to buy a new, up-to-date WIntel box with Win10 and would like to network this one with my Miggy as well (both - OS 3.9/WarpOS and OS 4.x setup).
Therefor I'm eager to hear about your experiences of using RDesktop (which version?) with AOS 4.x and Win10...
When you're buying a new Wintel machine, remember that Windows 10 Home doesn't come with the remote desktop server. Windows 10 Pro is better in that regard.
Brilliant!
pVC suggestion works perfectly 
I had to set the last option to RDP, (Negotiate did not work). Many thanks!
No problem, good to hear it was a helpful advice
