Hi Can somebody explain how NTP server will in real time.

I have not understood well your question. Refer to this Microsoft article to configure a NTP server: http://support.microsoft.com/kb/216734/ To configure a NTP client: http://www.ehow.com/how_5981545_configure-windows-ntp-client.html This posting is provided "AS IS" with no warranties or guarantees , and confers no rights. Microsoft Student Partner Microsoft Certified Professional Microsoft Certified Systems Administrator: Security Microsoft Certified Systems Engineer: Security Microsoft Certified Technology Specialist: Windows Server 2008 Active Directory, Configuration Microsoft Certified Technology Specialist: Windows Server 2008 Network Infrastructure, Configuration

Hi, If you want to know how the NTP works, please also refer to the following Microsoft TechNet article: How the Windows Time Service Works http://technet.microsoft.com/en-us/library/cc773013(WS.10).aspx Regards,Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.