Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

The Microsoft Directory Synchronization Tool 9.1 enables you to securely synchronize selected data between an on-premise Active Directory and the Forefront Online Security for Exchange (FOSE) and Exchange Hosted Archive (EHA) services.

The Microsoft Directory Synchronization Tool 9.1 synchronizes valid end-user proxy addresses (and their Safe Senders if available) from Active Directory to the Forefront Online Security for Exchange (FOSE) and Exchange Hosted Archive (EHA) network and populates the Administration Center with these accounts. This tool should be used if you have a subscription to the FOSE Filtering service or the post-8.1 Exchange Hosted Archive service.

Files

Status: Deleted This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to January 2015.

• Active Directory (single-forest topology)



• Microsoft Exchange Server 2003, Service Pack 2 or Microsoft Exchange Server 2007 (required for the Safe Senders feature)



• Microsoft .NET Framework 3.5



• PowerShell 1.0 (optional - required for additional scripting on the client side)

1. Do one of the following:
   
   
   
   • For i386 environments, click DirSyncTool_I386.msi.
   
   
   • For 64-bit environments, click DirSyncTool_AMD64.msi.
   
   


2. Click Run to begin the installation and configuration process. Or, click Save to save a copy of the file to your local computer.

The Directory Synchronization Tool 9.1 is not compatible with the legacy Microsoft Web Access 8.1. You will need to use the Directory Synchronization Tool 8.1 that is available for download here