Update for Exchange 2003 (KB 922817)
Microsoft released yesterday an update for Exchange 2003 (KB 922817).
This update resolves issues which may occur if a server running Exchange Server 2003 Service Pack 2 is used to generate an Offline Address List (also known as Offline Address Book) after Exchange Server 2007 has been deployed.
This update is required if the Offline Address Book (OAB) generation is moved from an Exchange 2007 server to an Exchange Server 2003 Service Pack 2 (SP2) server. It resolves issues which are caused due to changes in the OAB version 4 in Exchange 2007.
This update is also recommended if the OAB is generated on an Exchange Server 2003 SP2 server after Exchange 2007 is deployed in the Exchange organization.
- Supported Operating Systems: Windows 2000 Service Pack 4; Windows Server 2003; Windows Server 2003 R2 (32-Bit x86); Windows Server 2003 Service Pack 1
- Exchange 2003 SP2 must be installed prior to installing this update.
Knowledge Base article
Error message when you try to change the offline address list server from Exchange Server 2007 to Exchange Server 2003: "The target server cannot support OAB"