xorg: ctrl+alt+backspace not working if -query option used


I have such a problem if I use the -query option on the command line I cannot use the ctrl+alt+backspace or ctrl+alt+[1-6] anymore. For expamle:

X -query :1

It starts Xserver and connects to our application server, that runs a Suse Linux 10 ( Mediagnost Ltd. - we are registered at Novell as a customer ). If I want to go back to my console or local X-session I have to ssh back to my box and kill this X process to get back to my own machine.

On older versions it works well. Waht happened and what to do to solve this problem?

Thanks in advance,