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check the DNS settings on the client /Server/DC follow below link and make currections accordingly <br />
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Best practices for DNS client settings on DC and domain members<br />
<a href="http://abhijitw.wordpress.com/2012/03/03/best-practices-for-dns-client-settings-on-domain-controller/" rel="ugc">http://abhijitw.wordpress.com/2012/03/03/best-practices-for-dns-client-settings-on-domain-controller/</a>
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check the DNS settings on the client /Server/DC follow below link and make currections accordingly

Best practices for DNS client settings on DC and domain members
http://abhijitw.wordpress.com/2012/03/03/best-practices-for-dns-client-settings-on-domain-controller/ [http://abhijitw.wordpress.com/2012/03/03/best-practices-for-dns-client-settings-on-domain-controller/]

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You say both are terminal servers but is server A also a domain controller?
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You say both are terminal servers but is server A also a domain controller?

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Yes. Both are DC's. We used Hamachi to help migrate from office to colo.
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Yes. Both are DC's. We used Hamachi to help migrate from office to colo.

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We have 2 domain controllers (Server A and Server B) connected and replicating over a LogMeIn Hamachi VPN connection. &nbsp;Both servers are running Terminal Services. &nbsp;We want to turn Server A off and decommission it. &nbsp;When we turn server A off users cannot log in to remote desktop on server B. &nbsp;They get an error that no logon server are available. &nbsp;How do I force Server B to serve logins for remote desktop on Server B without Server A being available?
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We have 2 domain controllers (Server A and Server B) connected and replicating over a LogMeIn Hamachi VPN connection.  Both servers are running Terminal Services.  We want to turn Server A off and decommission it.  When we turn server A off users cannot log in to remote desktop on server B.  They get an error that no logon server are available.  How do I force Server B to serve logins for remote desktop on Server B without Server A being available?

Active directory users cannot logon to remote desktop when hamachi connection is down

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.

Active Directory

A virtual private network (VPN) is a network that uses a public telecommunication infrastructure, such as the Internet, to provide remote offices or travelling users access to a central organizational network securely. VPNs encapsulate data transfers using secure cryptographic methods and other security mechanisms to ensure that only authorized users can access the network and that the data cannot be intercepted.

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.