I decided to try a multiserver setup.
The mail control panel server also as function of mail server.
Followed 2 tutorials: http://www.howtoforge.com/perfect-se...ispconfig-3-p7
Also, I have 2 STARTSSL certificates:
1 for the control panel port 8080 https://cp.mydomain.com:8080
1 for the webmail https://mail.mydomain.com
(the last one was tricky since I'm not using a wildcard SSL, but successfully manage to change the roundcube.conf to respond using the correct mail SSL certificate and to respond to the domain instead of domain/webmail.
For this is used the how-to http://www.howtoforge.com/securing-y...om-startssl-p2
the only difference from the above tutorial was postfix and dovecot, I changed them to reflect the mail SSL and not the ispconfig3 cp.mydomain SSL.
So far so good, everything responded fine.
I already created email accounts in ISPconfig3. When trying to login in roundcube https://mail.mydomain.com
I'm getting login failed.
Checking the /var/log/mail.err:
mail dovecot: lda(root): Error: user root: Initialization failed: Initializing mail storage from mail_location setting failed: stat(/root/Maildir) failed: Permission denied (euid=65534(nobody) egid=65534(nogroup) missing +x perm: /root, dir owned by 0:0 mode=0700)
3 warning lines with the 3 dovecot SSL entries, althought it's a warning it creates a lot of logging
mail dovecot: config: Warning: Obsolete setting in /etc/dovecot/dovecot.conf:92: ssl_cert_file has been replaced by ssl_cert = <file
mail dovecot: imap-login: Aborted login (auth failed, 1 attempts): user=<email@example.com>, method=PLAIN, rip=192.168.1.10, lip=192.168.1.10, TLS
Help would be appreciated.