I've installed ISPConfig 2.2.5 no problem, but after struggling with the DNS not working, i decided to use an external DNS server.
Now that I have that working, I am unable to login to the mail server from a client, e.g. Outlook Express, using either POP3 or IMAP, says "Password Rejected".
I removed the username prefix as I am only using one domain, I tried testing using firstname.lastname@example.org
, with username postmaster and I can't login to the server.
This is what the logs look like:
Sep 16 09:24:43 ispconfig courierpop3login: Connection, ip=[::ffff:192.168.123.1]
Sep 16 09:24:48 ispconfig courierpop3login: LOGIN FAILED, ip=[::ffff:192.168.123.1]
Anyone have any ideas on how to solve this problem?
Any help is appreciated.