When I installed ISPConfig, I accidentally used an IP address that I had already assigned to another machine. I just changed it with Ubuntu's network tools and it seems to be working fine, but i'm wondering if I need to change it elsewhere for ISPConfig? I'm using Ubuntu 6.10.
In ISPConfig look under Management->Server->Settings. And of course check every site you previously created before the change. But even better, have a look at http://www.howtoforge.com/forums/showthread.php?t=2760 on how to change the server IP address.
