On Mon, 2003-08-25 at 14:04, Thomas Vander Stichele wrote: > check with netstat to see what is running here, have no idea. > > > 6000/tcp open X11 If you intend to only run X11 apps locally (DISPLAY=:0.0 using local socket transport), you can add "-nolisten tcp" to /etc/X11/xdm/Xservers. This will definitively close the port 6000/tcp.