Mitte 2006 CTP CTP Beta 2 Beta 2 Exchange Server Roadmap Oktober 2003 Exchange 2003 Exchange 2003 Office System Office System Mai 2004 Exchange 2003 SP1 Exchange 2003 SP1 Sept 2004 ExBPA ExBPA Oktober 2005 Exchange 2003 SP2 Exchange 2003 SP2 Heute verfügbar Exchange 2007 Beta 1 ExBPA v2.5 und viele weitere Tools Exchange Hosted Services Sybari Antivirus Hosted Exchange von Drittanbietern Ende 2006/Anfang 2007 Exchange 2007 RTM Exchange 2007 RTM
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