I think I do not understand what X11 forwarding setting in PuTTY does...
When SSH->X11 setting is unticked, but I specify the remote command "export DISPLAY=192.168.32.106:0.0; xterm" under SSH setting, then I can get remote windows displayed on my PC.
If I remove remote command and tick SSH->X11 checkbox and specify 192.168.32.106:0.0 as display location, nothing works. After connection is established:
$ echo $DISPLAY localhost:10.168
What do I do or understand wrong?