Hi everyone. What does this warning message mean: unable to lookup notebook-johannes via gethostbyname() It happens when I use sudo. The background: I have got a static IP from my university, and I have entered it into /etc/network/interfaces. I have also put my hostname (notebook-johannes) in /etc/hostname. What else do I need to do to get rid of this message? Thanks, joerg -- Gib GATES keine Chance!