I am accessing the machine (OpenSuse 11 with KDE) over NX.
I cannot use the Alt-Ctrl-Del shortcuts as it is captured by my system. The regular logoff button just ends the NX session without ending the KDE session. I cant call
kdm restart as I have no root privileges.
Other wild guesses like
exit do not work either, the first one complaining about not being in a login shell and the second one just closing the console.
My shell-fu is weak, so any help is appreciated.