Get your hands on the presentations of #ztour14. For free of course. http://t.co/y1KN6lnJHJ
The Best Open Source Email & Collaboration Software
To help you understand the Zarafa architecture, a schematic presentation of Zarafa’s technical structure is shown here. When you want to install Zarafa, you can see here how the Linux server and Zarafa are integrated, as well as how Zarafa collaborates with Windows and Outlook.
There is a more extensive description of this model available in the Server manual, section 1.2.