New installation here (on CentOS6.2): I am getting a "Unable to establish a connection to the email server" message on the top right hand hover box upon OX login.

I followed these to installations to the letter:

  1. http://wiki.centos.org/HowTos/postfix
  2. http://oxpedia.org/wiki/index.php?ti...uide_for_RHEL6 (but added the [ox-centos] bit to ox.repo)


postfix and dovecot are tested as working perfectly and this server sends and receives mail well via outlook and also telnet "hand testing".

I have installed open-Xchange and I am still unable to establish a connection to the email server. I have to say that I am pretty sure I know what the problem is. On my Dovecot server I only have IMAPS (port 995) enabled and I am pretty sure Open-Xchange can be set to connect - where do I tell open-xchange what my settings are?