Am 25.02.2012 23:56, schrieb Patrick Dupre:
Check the ownership and permissions of the files in /var/lib/nxserver/home/.ssh/
ls -l /usr/NX/home/nx/.ssh total 8 -rw-r--r--. 2 nx root 668 Feb 19 14:40 authorized_keys2 -rw-r--r--. 2 nx root 668 Feb 19 14:40 default.id_dsa.pub -rw-r--r--. 1 nx root 668 Feb 2 2010 default.id_dsa.pub.backup -rw-r--r--. 1 nx root 668 Feb 2 2010 restore.id_dsa.pub
They should be owned by nx and the permissions should be 700 or 600
this chmod 644 - ANYBODY can read sshd will always refuse keyfiles with permissions too wide open