There are some important differences between AD Server integration and security between the Windows Server AD DNS security server and non-Windows DNS server devices. For example, some non-Windows DNS server devices lack full AD integration capabilities. In contrast, the Windows DNS service server does not support encrypted zone transfer and update features, such as some non-Windows DNS server devices. (Reference: DNS Server Equipment) Some people can not use DNS service. In Active Directory, DNS is required to support dynamic updates according to RFC 2136; the advantage of Windows 2000 is that it is the only creative environment. Environment that already has Internet domain and DNS server
The four different versions of Windows .NET servers that are released are the Windows .NET Web server, the Windows .NET server, the Windows .NET enterprise server, and the Windows .NET data center server. They all provide the ideal new function for building a network that runs smoothly. Windows 2000 series can not be compared with the new. NET series. The Windows .NET Web server is an entirely new version that has never existed before. ("FAQ", 2002) Windows .NET Server is a new version of Windows 2000 Server used for services such as file server and print server. Windows .NET Enterprise Server is an upgrade version of Windows 2000 Advanced Server. Its purpose is to become a high-end server. (".NET Family", 2002) Windows .NET Datacenter Server is a new version of Windows 2000 Datacenter. The data center is the best in terms of fault tolerance and performance. The Windows .NET Web server is a new Microsoft idea, probably a major advance in the Windows series.
Windows Server is a set of Microsoft server operating systems. Windows Server is a corporate network, the Internet / Intranet hosting, database, has been designed to handle enterprise messaging, and the same function more efficiently, is a more powerful version of the equivalent of the desktop operating system. With the release of Windows Server 2003, the name of Windows Server debuts and the current version of Windows Server 2008 R2 that shares the code base with Windows Windows Server 2008 R2 debuted in October 2009 will continue to be used.