Will ISPConfig 2 work on RedHat 6? I did a test install, following the The Perfect Server - Fedora 14 x86_64 [ISPConfig 2] and it seemed to work. However, I cannot seem to get dovecot to work. Whenever I try to login to imap on port 143 it does not work. Do I need to downgrade from version 2.0 to version 1.2.x to get it to work? Are there any other known issues running ISPConfig 2 on RHEL 6? -Nfomaniak
RHEL isn't officially supported, so I can't tell anything about it. But basically any POP3/IMAP daemon that supports Maildir should work if you selected Maildir in ISPConfig under Management > Server > Settings > Email.
Thanks for the hint. Maildir was not enabled in dovecot by default. Had to go int /etc/dovecot/conf.d/10-mail.conf and add mail_location = maildir:~/Maildir It is working now.