Migrating from Hosted Exchange
We're contemplating a migration away from Hosted Exchange to something based on Redhat 5. This is something I've never done before and was wondering if there exists a check list of things we'll need to cover before we even consider the move.
Currently everything we have is offsite other than an AD domain and the file/print server. Our websites are offsite as is our email, eventually we'll want to bring the websites inhouse as well but for now it's the email we're looking at.
My boss is a bit of an MS GUI freak so we'll be looking for something that looks the part. Obviously there's qmail and sendmail variants but if there's something out there with an easy-on-eye GUI then that's a bonus.
Has anyone tackled anything like this before?