Difference between revisions of "Windows NTP Setup"

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When the synchronization type is set to "Nt5DS", Windows Time Service synchronizes its time resource with the network domain controller. Alternatively, setting the type attribute to "NTP" configures Windows Time Service to synchronize with a specified NTP time server. The NTP server is specified by either its Domain Name System (DNS) name or its IP address these are specified using the "NtpServer" value name.
 
When the synchronization type is set to "Nt5DS", Windows Time Service synchronizes its time resource with the network domain controller. Alternatively, setting the type attribute to "NTP" configures Windows Time Service to synchronize with a specified NTP time server. The NTP server is specified by either its Domain Name System (DNS) name or its IP address these are specified using the "NtpServer" value name.
 
 
To set manually:
 
To set manually:
 
  w32tm /config /manualpeerlist:193.202.225.96
 
  w32tm /config /manualpeerlist:193.202.225.96
 
  w32tm /config /syncfromflags:MANUAL
 
  w32tm /config /syncfromflags:MANUAL
 
 
Then sync:
 
Then sync:
 
  w32tm /resync
 
  w32tm /resync
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  net stop w32time
 
  net stop w32time
 
  net start w32time
 
  net start w32time
 
 
To check:
 
To check:
 
  w32tm /monitor /computers:localhost
 
  w32tm /monitor /computers:localhost
 
  w32tm /stripchart /computer:msdc-ldn01p   
 
  w32tm /stripchart /computer:msdc-ldn01p   
 
  +offset means server is ahead of pc, - server is behind pc
 
  +offset means server is ahead of pc, - server is behind pc

Revision as of 09:50, 30 March 2011

Registry:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Parameters

When the synchronization type is set to "Nt5DS", Windows Time Service synchronizes its time resource with the network domain controller. Alternatively, setting the type attribute to "NTP" configures Windows Time Service to synchronize with a specified NTP time server. The NTP server is specified by either its Domain Name System (DNS) name or its IP address these are specified using the "NtpServer" value name. To set manually:

w32tm /config /manualpeerlist:193.202.225.96
w32tm /config /syncfromflags:MANUAL

Then sync:

w32tm /resync
or
net stop w32time
net start w32time

To check:

w32tm /monitor /computers:localhost
w32tm /stripchart /computer:msdc-ldn01p  
+offset means server is ahead of pc, - server is behind pc