Agent for Exchange supports the following versions of Microsoft Exchange Server:
The Messaging API Client and Collaboration Data Objects (version 1.2.1) package must be installed. To download and install this package, visit http://www.microsoft.com/en-us/download/details.aspx?id=36771.
Hotfix http://support.microsoft.com/kb/908072 must be installed.
Note It is important to keep your Exchange servers up-to-date. This ensures the best performance, integrity and security for all Exchange services and data.