X remote

I have two SuSE-8.2 boxes, machine-1.host and machine-2.host, and I'd like to use KDE on machine-2 from machine-1. Hence I've configured machine-2 such that it exports X, by setting DISPLAYMANAGER_REMOTE_ACCESS="yes" and I've opened all SuSEfirewall ports to machine-1 on the machine-2 host by setting FW_TRUSTED_NETS="IP of machine-1" Now, what should I write in machine-1:/etc/inittab for a remote X session to machine-2 to start on tty8 when entering runlevel 5? Or can it be setup in some other fashion? I suppose SuSEconfig will overwrite /etc/inittab anyway? Thanks in advance -- Ch