Server 2008 2012 R2 R2 External Time Server Switzerland

by butsch 30. November 2010 21:53

Normaly done via Registry here is a more elegant way. Now ETH told once, that they can't cary anymore traffic. But who cares! It's the public who pays. And once "we the people who work" all day and pay all the students can profit from something. ;-) Not only the business owners who then hire ETH students.

First, locate your PDC Server. Open the command prompt and type: C:\>netdom /query fsmo

  1. Log in to your PDC Server and open the command prompt.
  2. Stop the W32Time service: C:\>net stop w32time
  3. Configure the external time sources, type: C:\> w32tm /config /syncfromflags:manual /,,
  4. Make your PDC a reliable time source for the clients. Type: C:\>w32tm /config /reliable:yes
  5. Start the w32time service: C:\>net start w32time
  6. The windows time service should begin synchronizing the time. You can check the external NTP servers in the time configuration by typing: C:\>w32tm /query /configuration
  7. Check the Event Viewer for any errors.
Sollten Sie eine neuere Version von Windows einsetzten, können Sie den NTP-Client nutzen, der in das System integriert ist. Führen Sie dazu folgendes Kommando als Administrator aus:
w32tm /config /syncfromflags:manual /,,,
Dieses Kommando funktioniert auf Versionen ab Windows 2003. Wenn Sie eine ältere Windows-Version benutzen, können Sie folgendes Kommando probieren:
net time /setsntp:""
MS Link:
Grote Link:
Time Server List: and
Time Server Server 2003:
1. Open Registry Editor (regedit.exe) on the server that is acting as the PDC emulator. This is usually the first domain controller that was installed in your domain.
2. Go to HKLM\SYSTEM\CurrentControlSet\Services\W32Time\Parameters. In the right pane double click on Type. Change the value to NTP.
3. Go to HKLM\SYSTEM\CurrentControlSet\Services\W32Time\Config. In the right pane double click on AnnounceFlags. Change the value to 5.
4. Go to HKLM\SYSTEM\CurrentControlSet\Services\W32Time\Parameters. In the right pane double click on NtpServer. Enter the IP addresses of any valid ntp time sources you want to sync your server with. Each IP address should be separated by a space. If you use host names for the ntp servers, you must follow the host names with a ,0x1. For example,,0x1.
5. Stop and restart the Windows Time Service. At the Windows command prompt type:
net stop w32time
net start w32time
6. In a short time, the server will sync to the ntp time source you specified. To have the time synchronize with the new ntp time sources immediately type the following at the command prompt:
w32tm /resync /rediscover
Time Server  Server 2012R2
Net Stop W32Time
W32tm /config /syncfromflags:manual /manualpeerlist:""
W32tm /config /reliable:yes
Net Start W32Time
W32tm /config /update
W32tm /resync
Here is a good tool to Test Time Servers using NTP Protocoll:


Server 2008 R2 | Server 2012 R2

Comments are closed

Werbung von Drittfirmen (Nicht Butsch Informatik):

Werbung von Drittfirmen via Google Adsense: