In an LXDE session or openbox session, the window of xterm appears immediately. When I tried Porteus-XFCE-v1.2-rc2-i486, and when I was using Porteus v1.1, there was no problem. So the problem of slow X11 forwarding is peculiar to KDE of Porteus v1.2.
Code: Select all
kaz@porteus:~$ ssh -Y firstname.lastname@example.org Password: Last login: Wed Jul 11 00:35:01 2012 from 192.168.2.219 [kaz@ph ~]$ xterm