Squirrel Mail is having some weird login problems. For some reason when I log in using the e-mail address it fails. When I use just the web user it will do something strange. For example I will log in using: web3_user with the password. However, in the auth.log it will see the login user as: email@example.com when the domain name is @feratechinc.com The only guaranteed way to log in is as firstname.lastname@example.org The other ways work but only erratically. It seems like a problem with the virtual users however I'm not sure how they are handled. Any help would be appreciated.