Because server 2008 is more updated than server 2003.
The main difference between 2003 and 2008 is management and Virtualization.
Windows 2000 Server was released in February 2000, Windows Server 2003 was released in April 2003, Windows 2003 Server R2 released in December 2005, Windows Server 2008 was released in February 2008, Windows Server 2008 R2 was released in July 2009, and Windows Server 2012 was released in September 2012.
The Microsoft Windows Server 2003 is software which is an operating system for computers. It was succeeded by Microsoft Windows Server 2008, and followed Windows server 2000.
Windows Server 2008 is the most recent release of Microsoft Windows' server line of operating systems. Released to manufacturing on 4 February 2008 and officially released on 27 February 2008, it is the successor to Windows Server 2003, released nearly five years earlier. Like Windows Vista, Windows Server 2008 is built on the Windows NT 6.0 kernel. A second release, named Windows Server 2008 R2, is currently under development.
Yes, LDAP exists in both versions.
The functional level that only allows Windows Server 2003 and Windows Server 2008 domain controllers is the Windows Server 2003 functional level. At this level, the Active Directory domain can utilize features introduced in Windows Server 2003 while maintaining compatibility with the earlier Windows 2000 domain controllers. However, it does not support any domain controllers running versions newer than 2008.
Hi, According to Microsoft, I guess the answer is YES. Please look at : http://technet.microsoft.com/en-us/library/cc770371.aspx You'll find the following information : A terminal server running Windows Server 2008 cannot communicate with a license server running Windows Server 2003. However, it is possible for a terminal server running Windows Server 2003 to communicate with a license server running Windows Server 2008. I hope this will help you! Pierre.
Windows Server 2008 is the most recent release of Microsoft Windows' server line of operating systems. Released to manufacturing on 4 February 2008 and officially released on 27 February 2008, it is the successor to Windows Server 2003, released nearly five years earlier. Like Windows Vista, Windows Server 2008 is built on the Windows NT 6.0 kernel. A second release, named Windows Server 2008 R2, is currently under development.
Windows Server 2003 is effectively an enhanced version of Windows XP. It has now been replaced with Windows Server 2008, and the features include enhanced speed, better back up systems and scripting.
Windows 2000, Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, and Windows 7 are all based on Windows NT technology.
Windows Server 2003 is a server variant of Windows, released in 2003. It has many versions for different uses and loads, and is priced accordingly. Interface-wise, it resembles Windows XP with the Classic interface selected (Luna can be enabled, but is disabled by default). It has been superseded by Windows Server 2008, but is still in wide use and is still supported by Microsoft.It is a server operating system that was introduced in 2003 by Windows. It included increased security, better messaging, and a better back up system when compared to its predecessor.
When using both Windows Server 2003 and Windows Server 2008 as Domain Controllers (DCs), special considerations include compatibility issues, as Windows Server 2008 introduces features like the Active Directory Domain Services (AD DS) enhancement and the ability to use the new Windows Server 2008 functional level. It is crucial to ensure that the domain is operating at a functional level that supports both versions, typically at Windows Server 2003 functional level for seamless interoperability. Additionally, certain security features in Windows Server 2008, such as enhanced authentication protocols, may not be fully supported by Windows Server 2003, which could lead to potential vulnerabilities. Regular updates and careful planning for migration are essential to minimize risks during co-existence.