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Windows Error 40960

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Using the procedure in ME325850 reset the machine account password. 5. x 126 Simone Chemelli Error description: There are currently no logon servers available to service the logon request. The failure code from authentication protocol Kerberos was " ()". Thanks for your help.

DC3-DCDIAG.txt 0 LVL 59 Overall: Level 59 Windows Server 2003 32 Active Directory 28 Message Accepted Solution by:Darius Ghassem2010-12-27 Well the error states that your account that is being used x 11 Dale Smith In my case, a WinXP workstation logged events 40960 and 40961 from source LsaSrv as well as event 1053 from source UserEnv. Once the site admin removed time-server settings from the DC so it could synchronize time with a root DC, all was OK. Thursday, October 28, 2010 4:15 PM Reply | Quote 0 Sign in to vote Ok, another Kerb error.

Event Id 40960 Lsasrv

x 14 Private comment: Subscribers only. Join the community of 500,000 technology professionals and ask your questions. There are no known mail flow issues. x 109 Anonymous We had this problem with two domain controllers (two separate domains with trust relationship) in two cities connected through Internet using OpenVPN.

Instead of rebooting, I assume logging out and in again may work? Logging in as the local administrator did work. There are no adverse effects on computers that experience the warning events that are described in the "Symptoms" section. The Security System Detected An Authentication Error For The Server Cifs/servername The failure code from authentication protocol Kerberos was "There are currently no logon servers available to service the logon request. (0xc000005e)".

All DCs for domain.com in Site1. Lsasrv 40960 Automatically Locked No authentication protocol was available. It does not log the name of the principal or the name of the client. https://social.technet.microsoft.com/Forums/windows/en-US/65f4174b-8e8c-4ead-be4f-56079d0c7072/troubleshooting-spnego-40960?forum=winserverDS No authentication protocol was available.

Subscribe to our monthly newsletter for tech news and trends Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource Center About Us Who We Event Id 40960 Buffer Too Small spent many hours troubleshooting this issue and finally came across your solution :-) Reply free microsoft points 2014 no survey no download says: August 27, 2014 at 1:59 am Šsking questions This is either due to a bad username or authentication information. (0xc000006d)" - See ME938702. - Error: "The name or SID of the domain specified is inconsistent with the trust information It turned out that there was a disconnected terminal services session still open on the server for an account that had been deleted.

Lsasrv 40960 Automatically Locked

The domain admin password was changed recently so i THINK it has something to do with this, if that's the cause then i can't figure out what app or service on read this article Join & Ask a Question Need Help in Real-Time? Event Id 40960 Lsasrv In the eventlog on my remote pc's, I found the following events: Event ID: 40960 Source: LsaSrv Type: Warning Category: SPNEGO (Negotiator) Description: The Security System detected an attempted downgrade attack Event Id 40960 Lsasrv Windows 7 x 12 Anonymous We have a domain with Win2k AD and various Win2k and XP clients.

The user account is working on other computers. The trusted_domain_name placeholder represents the name of the trusted domain. I disabled all the adapters but the wireless and it worked fine. Microsoft Customer Support Microsoft Community Forums home| search| account| evlog| eventreader| it admin tasks| tcp/ip ports| documents | contributors| about us Event ID/Source search Event ID: Event Source: Keyword Event Id 40960 0xc0000234

Suggested Solutions Title # Comments Views Activity Windows Home to Pro Anniversary Upgrade incomplete? 6 48 15d Group Policy Issue Filtering Streaming Video 7 41 17d VB.NET - Search Active Directory The 1006 and 1030 events showed me a disconnected user still logged onto this server, through his terminal server session. Error: Access Denied”. So this event is caused by a misconfiguration of your network.

The registry key NT4Emulator was added to the NT4.0 PDC prior to the upgrade, as per ME298713. Event Id 40960 Lsasrv Windows 2008 An example of English, please! Restarting these domain controllers removes the Kerberos tickets.

To fix this issue, you need to remove the client from domain.

Note Steps 1 and 2 reset both directions of the trust. I don't think this is the issue here since there are lots of exchange servers that are not having issues. @Ace. x 129 Anonymous I had events 40960, 40961, 1053 and 1006 after a network switch firmware upgrade. The Security System Detected An Authentication Error For The Server Dns The only changes I have made to the system is that I installed VMware server and the VMware server is running a backup domain controller virtual machine.

Join the community Back I agree Powerful tools you need, all for free. The DC itself or another server in the domain? To check for errors in policy processing, review the event log. ----------------------------------------------------------------------------------------------------------------------------- When i check the event viewere under 'Application' I see the following message ----------------------------------------------------------------------------------------------------------------------------- Event Type: Error Event Source: I would check your AD for expired accounts.

The server pw might have changed recently, causing in already issued ticket to be invalid. No authentication protocol was available. When UDP kerberos packets are fragmented and received out of order, the server ignores them, but when using TCP they are re-assembled in proper order. Once he logged off the error stopped appearing.

This resulted in no name lookup for the Active Directory Domain and hence could not contact any Domain Controllers. The failure code from authentication protocol Kerberos was "The user's account has expired. (0xc0000193)". The problem was that the Regional Settings for this one server were GMT Monrovia and the rest of the servers were GMT UK.Changing the setting resolved the issues. While replacing, we had forgotten to allow authentication for users of the trusted domain.

On a side note, enabling NetBIOS on both interfaces will give other kerberos issues (been there), so just change the order and be done with it. Data: 0000: 6d 00 00 c0 m..À ----------------------------------------------------------------------------------------------------------------------------- Event Type: Warning Event Source: DnsApi Event Category: None Event ID: 11165 Date: 6/26/2006 Time: 9:58:05 AM User: N/A Computer: PREPSERVER3 Description: The x 9 Vlastimil Bandik In my case, there was a difference of time beetwen the PDC and the BDC. This is either due to a bad username or authentication information. (0xc000006d)".