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I hope this isn't a stupid question, but the fact is we have legacy system that may require an Exchange 2003 Server (our AD has not yet been extended for Exchange). &nbsp;Does anyone know if an Exchange 2010 license provides downgrade rights, and if so, how would you go about getting a key? &nbsp;Just through our rep?<br />
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I know I might have simply contacted our rep first with this question, but I'm not sure about the experience of others, but for us, it can be difficult to get linked up with our rep in a timely manner.
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I hope this isn't a stupid question, but the fact is we have legacy system that may require an Exchange 2003 Server (our AD has not yet been extended for Exchange).  Does anyone know if an Exchange 2010 license provides downgrade rights, and if so, how would you go about getting a key?  Just through our rep?

I know I might have simply contacted our rep first with this question, but I'm not sure about the experience of others, but for us, it can be difficult to get linked up with our rep in a timely manner.

Exchange 2003 license key?

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

Active Directory (AD) is a Microsoft brand for identity-related capabilities. In the on-premises world, Windows Server AD provides a set of identity capabilities and services, and is hugely popular (88% of Fortune 1000 and 95% of enterprises use AD). This topic includes all things Active Directory including DNS, Group Policy, DFS, troubleshooting, ADFS, and all other topics under the Microsoft AD and identity umbrella.