|
This article is applied to Windows Server 2003 but should be able to work on other releases also.
To configure an internal time server to synchronize with an external time source, follow these steps:
1. Parameter for time HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Parameters\Type
i) In the right pane, right-click Type, and then click Modify.
ii) In Edit Value, type NTP in the Value data box, and then click OK.
2. Announce Flags HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Config\AnnounceFlags
i) In the right pane, right-click AnnounceFlags, and then click Modify
ii) In Edit DWORD Value, type 5 in the Value data box, and then click OK.
3. Enable NTP Server HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer
i) In the right pane, right-click Enabled, and then click Modify.
ii) In Edit DWORD Value, type 1 in the Value data box, and then click OK.
4. Specify the time source HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Parameters
i) In the right pane, right-click NtpServer, and then click Modify.
ii) In Edit Value, type time.nist.gov,0x1 in the Value data box, and then click OK.
5. Restart w32time service
i) Launch command prompt.
ii) net stop w32time && net start w32time.
Source: http://support.microsoft.com/kb/816042
|