All, I'm just about to change my domain name. I'm wondering what problems to expect related to openssh. I want to change as little as possible (no new keys, etc.) So far, I've seen that I'll need to modify my system-wide ssh_known_hosts[2] files and my users known_hosts[2] files (I'm planning on providing them a simple shell script that basically runs something like sed 's/olddomain.edu/newdomain.edu/g' and encouraging them to run it). In the ssh_configs, I may have to change any of the Host declarations. Again a little sed (like above) seems like it would work. In my experience, the user's keys are independant of the host on which they were generated. What (if anything) am I missing? Am I just being overly paranoid? I can find no mention of this in the FAQ nor the list archives. Thanks, Jim