Exchange Server Prerequisites
1. What is Exchange server? It is an application from Microsoft to provide E-mail communication. It is used not only for E-mails, but also used for document sharing, voice and mobile communication. It works on client/server model. 2. Versions of Exchange server Exchange 4.0 Exchange 5.0 Windows NT Domain Exchange 5.5 Exchange 2000 Windows server 2000 family Exchange 2003 Windows server 2000 family & Windows server 2003 family Exchange 2007 Windows server 2003 family & Windows server 2008 family Exchange 2010 Windows server 2008 family For more info: http://office.microsoft.com/en-us/outlook-help/determine-the-version-of-microsoft-exchange-server-my-account-connects-to-HA001191800.aspx