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 I need help. Thank you

Hi Julia, I would suggest enabled time logging, http://support.microsoft.com/kb/816043 How to turn on debug logging in the Windows Time Service Try and run: w32tm /stripchart /computer:ntp.xxxx.com /dataonly cheers, Ilan

Hi Ilan, i did it xx.xx.xx.xx - My NTP server IP C:\Users\ibmadmin>w32tm /stripchart /computer:xx.xx.xx.xx /dataonly Tracking xx.xx.xx.xx [xx.xx.xx.xx:123]. The current time is 11/29/2011 11:20:20 AM. 11:20:20, error: 0x80072746 11:20:22, error: 0x80072746 11:20:24, error: 0x80072746 11:20:26, error: 0x80072746 11:20:28, error: 0x80072746 A w32tmdebug.txt file is empty Ty