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Is DAG fully supported on SBS 2011 which runs Exchange 2010? We need to setup a remote failover exchange site running Server 2008R2 Standard with Exchange on it, that site would also have secondary domain controller (the SBS is the PDC)
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Is DAG fully supported on SBS 2011 which runs Exchange 2010? We need to setup a remote failover exchange site running Server 2008R2 Standard with Exchange on it, that site would also have secondary domain controller (the SBS is the PDC)

SBS 2011 and Exchange 2010 DAG

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Small Business Server (SBS) is a line of server operating systems targeted at small businesses by bundling the operating system with a number of other Microsoft products that would normally need to be purchased or licensed separately. The most notable inclusions are Exchange, SQL Server, SharePoint and ISA/TMG (Microsoft's firewall and proxy server).

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.