MailEnable is the software I installed on my lab environment DC server, which has been used to testing other system’s email function. It is free, integrated well with AD, Web Login/Web Admin supported, smtp/pop supported. No complaints to this software for its functionality.
Here I posts some configuration tips my own notes. In case I forgot some settings during re-installation.
Standard Edition is free, and can be download on its website, without registration or any other information.
standard1030.exe is about 52MB.
Double click to start installation. Click next, next , and five minutes , it will be done.
Launch MainEnable Admin program from Windows programs -> Mail Enable -> MailEnable
Enable Windows Integration
Right Click messaging Manager -> Properties -> Security -> Enable Integrated Authentication
Make sure check Authenticate against Active Directory and Automatically create mailbox if successful login and one doesn’t exist.