'user_specific' => true, // If true the base_dn, bind_dn and bind_pass default to the user's IMAP login.
...
'bind_dn' => 'mail=%u@%d,ou=Users,domainName=%d,o=domains,dc=domain,dc=example,dc=com',
Dear snpz,
This bind_dn format is default one used in iRedMail + OpenLDAP. Do you have the same structure in Active Directory? I'm afraid not.
So, please modify it to fit your Active Directory structure, or, follow our wiki tutorial to use a global bind dn instead.
http://www.iredmail.org/wiki/index.php? … be_webmail
P.S. If there's a tutorial, please follow it strictly first. if it doesn't work for you, then tune it.
Many users reported this or that issue, all are caused by not following our wiki tutorial STRICTLY. Don't make me feel i'm wasting time to write detailed wiki tutorials.
[THIS IS NOT A BLAME, PLEASE CONSIDER IT AS A REMINDER.]