Hi all, I try to config my PDC Emulator - 2008R2 to sync with NTP Server - "My_Ntp_Server"- Linux I run this comand: w32tm /config /manualpeerlist:"My_Ntp_Server" /syncfromflags:manual /reliable:yes /update The command completed successfully. after i run: w32tm /resync Sending resync command to local computer The computer did not resync because no time data was available. i do some checks: w32tm /stripchart /computer:"My_Ntp_Server" /samples:5 /dataonly Tracking :"My_Ntp_Server" [:"My_Ntp_Server":123]. Collecting 5 samples. The current time is 11/28/2011 11:01:27 AM. 11:01:27, +01.0236878s 11:01:29, +01.0189949s 11:01:31, +01.0191310s 11:01:33, +01.0191248s 11:01:35, +01.0195872s I check policy in "Default Domain Controllers Policy"- "ADMX files"-"System"-"Win.Time Service" - all off them are Not Configured All Firewalls - Off Port 123 udp - open NTP server is Linux I need help. Thank you

Hi, Thank you for your post. After you complete w32tm command, run command below to take effect. net stop w32time net start w32time If it does still not work, change the My_Ntp_Server to ipaddress and test the connectivity to your NTP server. Here is Ace Fekay blog about the time server, hope it helps you. If there are more inquiries on this issue, please feel free to let us know. Regards, Rick Tan

Hi Rick Tan I already did all this and it doesnt help me...

Hi, Run the following command below on your PDC: 1.set the time settings back to default: net stop w32time w32tm /unregister w32tm /register net start w32time 2.Set time source from NTP server w32tm /config /manualpeerlist:My_Ntp_Server_IP /syncfromflags:manual /reliable:yes /update W32tm /resync /rediscover Net stop w32time && net start w32time It looks that you miss the rediscover parameter when you set the NTP server. Moreover, please ensure no Time Service GPO is configured in your domain (KB929276). Regards,Rick Tan TechNet Community Support