I'm trying to setup a local private offline network with a bunch of users for email. Instead of using an exchange server, I wanted to implement a free one such as Smartermail. I was able to get that server working and could use their webmail from multiple PCs to send emails.

The problem is when i try to connect the outlook client to the server i always get login failed. This happens using IMAP and POP. Any help would be greatly appreciated.