I've setup 6 sites under one install and during setup used the IP address as the root. So the root site is at for example http://123.456.78.90/ and the other sites are sub-directories, http://123.456.78.90/site2/, http://123.456.78.90/site3/, etc.
I'm getting ready to move the domains onto the sites and I'm wondering if there are any pitfalls I should be aware of. I plan on mapping them one at a time but for the root site it looks like I'll need to modify the DB to change the references to the ip address url. I found references under the site table and the options table. Are their any other that need to be changed? Or is their a way to do this within the admin itself?
When it's all said and done I'm looking to have the root at domain1.com then the subdirectories be each of their own domains as well. Was building it all out at an IP address to start with OK?