I can connect with TightVNC via Xvnc (but it's very slow).
I can run Cygwin on my pc and then tell it to 'startx' and that works, so I get an X desktop on my PC, locally.
If I do this:
C:\cygwin\usr\X11R6\bin\XWin.exe :0 -query 192.168.0.128 -fp tcp/192.168.0.128:7100
I get a white screen, no cursor
If I take off the font server
C:\cygwin\usr\X11R6\bin\XWin.exe :0 -query 192.168.0.128
and/or then the display number
C:\cygwin\usr\X11R6\bin\XWin.exe -query 192.168.0.128
I get the grey hash background and X cursor, but it stops there.
How do I troubleshoot this type of connection? My PC's local firewall is 'disabled'.