How to configure Roaming User profile in server 2003 and 2008?

There are some pre-requirement to create centralized user profile.

• Operating system must be MS-Server 2003.
• Domain Controller must be configured
• Create new users for roaming profile
• DNS and TCP/IP settings must be configured.
• Computer must be connected properly (physically and logically) to other computers.
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Server end Configurations to store user Roaming Profiles. 

• To enable this feature, you will need to be logged into your computer with administrative rights. 
• First make a folder (for example saleprofile) in domain controller and right click on saleprofile folder then click on "Sharing and Security" option.

• Now share this folder with saleprofile name and click on Apply button.
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• Now set the sharing permission level for specific users or assign full control to everyone group then click Ok button to close this window.

Server end Configurations for Roaming user. 

• Click on Start button and go to All Programs > Administrative Tools > then click on Active Directory Users and Computers.
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• Here select one user or to select more than one users with control key for set profile path.
  • Now click right on any user after select and then click on Properties option.
  
  
  
  
  
  Here a window will appear with username Properties name, click on Profile tab and in Profile Path field (under User Profile section), type the UNC path as \\servername\saleprofile\%username% and click Ok.
  
  
  
  
  
  Now close the Active Directory Users and Computers snap-in.