... needed to add a Windows Server 2003 domain controller to your domain, you have a serious problem. Similarly, if you raised your organization’s forest functional level to Windows Server 2008 and your ... on the Boston server, enabling you to install AD FS and an AD FS proxy on the Windows Server 2008 servers (Boston and Glasgow) in the contoso.internal domain as servers in the contoso.internal ... functional level to Windows Server 2008 and then found you needed to add a Windows Server 2003 domain controller to your domain, you have a serious problem. Similarly, if you raised your organization’s...