When I try to add the first email account, if I tick SSL I get "The authentication or decryption has failed." with nothing in the logs on the mail server.
If I remove SSL, I get "A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond "
And the mail server says:
Sep 16 08:48:33 server dovecot: imap-login: Disconnected (no auth attempts in 30 secs): user=<>, rip=x.x.x.x, lip=x.x.x.x, TLS handshaking: SSL_accept() failed: error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol, session=<g4pdt9wfOwDAmor6>
Any idea what's wrong? And why is non-SSL trying to establish an SSL23 connection in clear text?
I run both servers; email server has over 100 clients and I've never seen this error. OO server is a brand new Ubuntu 14.04 VM deployed just for this.
Edit: Reinstalled and everything works now.