Some additional notes on the above configuration: While it is possible to bypass the domain hierarchy and explicitly configure your clients sync to a certain server, I have had bad luck The error was: The interface is unknown. (0x800706B5) English: Request a translation of the event description in plain English. Also, I have verified the points you mentioned: the verbose output revealed that State Machine is 2 (Sync), and Server Role is 576 (Reliable Time Service). –George Mar 25 '14 at Instead, I recommend you pick four Stratum 2 servers from the ntp.org list. http://qaisoftware.com/event-id/event-id-129-w32time.html
To configure the Windows Time Service on your PDCe, I recommend you create a PDCe-specific GPO that uses a WMI filter for DomainRole = 5, and put all of your NTP The Windows Time service uses the local computer's Kerberos session key to create authenticated signatures on NTP packets that are sent across the network. To verify that the Windows Time service is synchronizing correctly: Open a command prompt as an administrator. See example of private comment Search: Google - Bing - Microsoft - Yahoo - EventID.Net Queue (0) - More links...
If you don't want to use Group Policy, you can do this in the Registry at HKLM\SYSTEM\CCS\Services\W32Time\TimeProviders\NtpServer\Enabled=0x1. Join Now For immediate help use Live now! Related Management Information Time Source Peer Authentication Active Directory Community Additions ADD Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS ARTICLE Is this page helpful? Manually configure the PDC to synchronize with an external time source All the changes in the registry will be made under this Key.
This Error appeared at Event Log. Using Stratum 1 servers as a time source when you don't really need it makes you a jerk. (Yes, there are people who really need Stratum 1. Follow Blog via Email Enter your email address to follow this blog and receive notifications of new posts by email. How To Configure Ntp Server In Windows 2012 Step By Step Your PDCe will become a Stratum 3 server.
Time sync in the domain is configured with the second DC to synchronise using the /syncfromflags:DOMHIER flag. Event Id 50 Time-service Vmware read more... The new warning says that: The time sample received from peer server.ac.uk differs from the local time by -40 seconds (Or approximately 40 seconds). http://www.eventid.net/display-eventid-25-source-W32Time-eventno-4302-phase-1.htm There's a KB-article for this specific problem here: In Windows Server 2003 and in Windows XP, W32Time frequently logs Event ID 50, and poor time synchronization Go to Solution 3 3
Feedback: Send comments or solutions - Notify me when updated Printer friendly Subscribe Subscribe to EventID.Net now!Already a subscriber? Active Directory Time Server The error was: %2 Resolve Investigate causes for invalid responses from the time source The error in Event Viewer should provide additional information. If Source is not an external NTP server in the peer list, that would be an issue. At the command prompt, type W32TM /resync, and then press ENTER.
The response will be ignored. The first DC is configured to sync time using a /syncfromflags:MANUAL /reliable:YES, from a peerlist consisting of a number of UK based stratum 2 servers, such as ntp2d.mcc.ac.uk. Event Id 50 Time-service Windows 2008 R2 asked 2 years ago viewed 24072 times active 7 months ago Visit Chat Linked 2 Why doesn't the time match on two Windows Domain Controllers despite resync? 6 Allow Active Directory Maxallowedphaseoffset The time difference might be caused by synchronization with low-accuracy time sources or by suboptimal network conditions.
How to help reduce students' anxiety in an oral exam? this contact form This domain controller will be discarded as a time source and NtpClient will attempt to discover a new domain controller from which to synchronize. The response may have been tampered with and will be ignored. This does not get to the root of the problem (probably some misconfiguration of W32tm), but so far I've had no more problems. Active Directory Time Sync Issues
Simple callback wrapper for an embedded C++ app Send form result back to twig What would be your next deduction in this game of Minesweeper? Make sure to include an empty set of quotes. Get 1:1 Help Now Advertise Here Enjoyed your answer? have a peek here That caused all kinds of fun with services failing to start.
The Windows Time Service will favor the Stratum 2 source. Active Directory Ntp Using multiple NTP source provides redundancy and serves as a sanity check in case one server starts sending bad time data (it has happened before). The workstation apparently was still trying to update via previous settings.
That way you don't have to explicitly list domain controller names or IP addresses on all your devices, which will help when you add/retire servers in the future. I set them both to 0x3. (Note that I have found some discrepancies on the description of this setting between TechNet and the Group Policy description.) Except for the one PDCe, How to tell my parents I want to marry my girlfriend Bruteforcing a keypad lock Are the following topics usually in an introductory Complex Analysis class: Julia sets, Fatou sets, Mandelbrot Domain Controller Time Out Of Sync Give that a try before you pull your hair out tracking it down any further. –MDMarra Mar 25 '14 at 15:42 2 Regarding Edit 2, snapshots are a case where
VMware even says so. Does the time get back in sync after an hour or so? –Myron Semack - msemack Mar 28 '14 at 19:49 2 I think you are bumping into the "spike x 18 Brent Knight I got this error on a single WinXP machine on my network. http://qaisoftware.com/event-id/event-id-10-source-w32time.html However, the Windows Time Service should detect and correct this error after a few syncs.
Like Brent Knight, I unregistered w32tm, rebooted, registered w32tm and the error went away. Everything else in your domain should sync from the PDCe (including the other domain controllers). The response will be ignored. Had to manually correct time and reboot everyone.
In Start Search, type Command Prompt. What shall I do or type on the server? Any DHCP-configured device that supports option 42 will sync time with the domain controllers automatically. If you have messed with the time service on other workstations, you may have to run the w32tm unregister/register commands on them as well.
Ensure that TCP/IP is installed and configured properly.