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Greetings,<br />
<br />
I have decomissioning a domain controller. &nbsp;All FSMO roles have been moved off the system. &nbsp;Our Exchange server is still pointed to the old server in Recipient Update Service. &nbsp;I have only one production Exchange server and need to make sure that changing the DC that Recipient Update Service is pointed to will NOT interupt service for Exchange users.<br />
<br />
Thank you!
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Greetings,

I have decomissioning a domain controller.  All FSMO roles have been moved off the system.  Our Exchange server is still pointed to the old server in Recipient Update Service.  I have only one production Exchange server and need to make sure that changing the DC that Recipient Update Service is pointed to will NOT interupt service for Exchange users.

Thank you!

Microsoft Exchhange - will changing the domain controller in Recipient Update Service interupt Exchange services?

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

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).