Supported OS for migration to: | Win XP x86 (only) SP3 (only) | Windows Server 2003 x86 or x64 | Windows Vista x86 or x64 | Win Server 2008 x86 or x64 | Windows Server 2012 | Windows 7 x86 or x64 | Windows 8 x86 or x64 |
Admin workstation hardware: - Must be a separate machine from the Exchange server, but a member of the same domain as AD and Exchange.
- May be a virtual machine, but a dedicated "actual" machine will likely yield better performance.
- Minimum hardware requirements:
- 2 GHz dual-core processor, 4GB memory, 20GB free disk space
Recommendations for improved performance, especially for high-volume migrations: - 2 GHz quad-core processor, 8GB memory, 1 Gbps NIC
- 1 Gbps or faster network connections among all migration workstations and the Exchange and Domino servers.
Also required for ALL destination Exchange versions, including Office 365: - Lotus Notes must be installed in single-user mode and configured. The Notes client version must be in the range 8.5.0–8.5.3 or 8.0.0–8.0.2 or 5.0.11–7.0.4 (all ranges inclusive), and must be able to open all the NSF files that you want to migrate. The client version should therefore match or be higher than the Domino server version.
- The MAPI DLLs required to perform a migration must be those that are part of Outlook, not the downloadable Exchange "server" MAPI.
- 32-bit edition (only) of Outlook 2013, 2010 or 2007, which must be set as the default mail client. If migrating to Exchange 2013 or Office 365, the required Outlook client must conform to Microsoft's requirements for Exchange 2013 or Office 365, respectively.
Also required for Exchange 2013, 2010 and Office 365 (only): - Windows PowerShell 2.0, which is installed by default with Windows 7 or Windows Server 2008 R2. For other Windows versions, PowerShell 2.0 is downloadable as part of Windows Management Framework at this Microsoft link.
Also required for Exchange 2007 (only): - Exchange 2007 or E2007 SP1 Management Tools (32-bit version), which in turn requires: .Net Framework 2.0, Microsoft Management Console (MMC), and Windows PowerShell 1.0. The 32-bit version of Exchange 2007 Management Tools is available (at this writing) at this Microsoft link, and see also Microsoft's installation instructions.
Also required for Admin Account Pooling feature (Admin Guide chapter 14): - Installation of Microsoft Office 365 cmdlets, which in turn require Windows 7 or Win Server 2008 R2.
- Windows PowerShell 2.0 (installed by default with either supported OS), and .Net Framework 3.5.1.
- MSOL Sign-in Assistant, x86 or x64.
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