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Windows Xp Error 40961


All rights reserved. The LSASRV error did not occur no more in my eventviewer and the logon speed was back to 30 secondes. It used to happen a lot on SP1. Share Flag This conversation is currently closed to new comments. 2 total posts (Page 1 of 1)   + Follow this Discussion · | Thread display: Collapse - | Expand +

Microsoft Customer Support Microsoft Community Forums | Search MSDN Search all blogs Search this blog Sign in John Howard - Senior Program Manager in the Hyper-V team at Microsoft John Howard See ME824217 to troubleshoot this problem. This could be caused by one of more of the following: a) Name Resolution failure on the current domain controller. using cached information 11/03 04:43:33 [MISC] DsGetDcName function returns 0: Dom:MFK Acct:(null) Flags: 11/03 04:43:37 [MISC] DsGetDcName function called: Dom:MFK Acct:(null) Flags: DS NETBIOS RET_DNS 11/03 04:43:37 [MISC] NetpDcGetName: mfk.atlas. https://social.technet.microsoft.com/Forums/windowsserver/en-US/f2d8ff89-7613-428d-8adb-f85e4b91d9f9/warning-event-id-40961-source-lsasrv?forum=winserverDS

The Security System Could Not Establish A Secure Connection With The Server Ldap

cache is too old. 2299921 11/03 04:15:04 [MAILSLOT] NetpDcPingListIp: mfk.atlas.: Sent UDP ping to 11/03 04:15:04 [MISC] NlPingDcNameWithContext: Sent 1/1 ldap pings to SBS2003.mfk.atlas 11/03 04:15:04 [MISC] NlPingDcNameWithContext: SBS2003.mfk.atlas responded Stopped, Manual - Windows Server 2003 domain controllers & member servers. If we can understand whether there is a transient issue going on or perhaps an actual intrusion where someone is making the authentication method used for connections intentionally less secure in Based on the information in the event description, verify that the SAM account name of one account is not the same as the UPN of another account".

x 6 Penny Yao I saw this event together with 40960 on a Windows Server 2003 acting as member server in a Windows 2000 domain. The cause of the error wassimply that there wasno reverse lookup zone configured on their internal DNS server. using cached information 11/03 03:36:13 [MISC] DsGetDcName function returns 0: Dom:(null) Acct:(null) Flags: DS 11/03 03:36:13 [MISC] DsGetDcName function called: Dom:mfk.atlas Acct:(null) Flags: DS DNS RET_DNS 11/03 03:36:13 [MISC] NetpDcGetName: mfk.atlas What Is Lsasrv using cached information 11/03 03:39:06 [MISC] DsGetDcName function returns 0: Dom:MFK Acct:(null) Flags: IP KDC 11/03 03:39:24 [SESSION] MFK: NlTimeoutApiClientSession: Unbind from server \\SBS2003.mfk.atlas (TCP) 0. 11/03 03:39:33 [MISC] DsrEnumerateDomainTrusts: Called,

See example of private comment Links: Troubleshooting Kerberos Errors, WinSock XP Fix 1.2, EventID 40960 from source LsaSrv, EventID 1006 from source Userenv, EventID 1030 from source Userenv Search: Google - Recreating users and/or machine accounts didn't help either. It does this via a c… Document Imaging Document Management Adobe Acrobat Images and Photos Photos / Graphics Software How to Monitor Bandwidth using PRTG (very basic intro, 3:04) Video by: http://www.tomshardware.com/forum/79781-45-lsasrv-event-40961 x 7 DJ I'm on a small home test network with Win2k domain behind a Linksys 4 port DSL router.

But after this, internet is getting disconnected in these systems. Lsasrv 40960 Danger Mouse Ars Legatus Legionis et Subscriptor Tribus: Los Angeles, CA Registered: Nov 14, 2000Posts: 33227 Posted: Mon Aug 30, 2010 2:40 am Bastard wrote:Have you set the "Wait for the DnsTree: mfk.atlas. x 46 Peter See ME810207 for information on IPSec default exemptions.

Event Id 40961 Windows 7

x 196 Dale Smith In my case, a WinXP workstation logged events 40960 and 40961 from source LsaSrv as well as event 1053 from source UserEnv. This was consistent with what I was seeing. The Security System Could Not Establish A Secure Connection With The Server Ldap If the problem persists, please contact your domain administrator."I've tried unjoining the domain, clearing stored passwords and re-joining, which seems to work for a bit, but it doesn't hold.We workaround is No Authentication Protocol Was Available There was no reverse lookup pointing to the DC/ server.

Even if the XP/2003 machine is pointed to a 2000/2003 DNS server, if the SOA for the zone is a non-Microsoft DNS server that doesn't support Kerberos, the 40960/40961 events can I keep getting messages that the servers clock on the virtual machine is out of sync with my physical box running Windows Server 2003. After a few days fight with this problem I have found, that the problem is that, the NETBIOS is disabled. Removed them all and then removed his account name. Event Id 40961 Vss

  1. To conclude: DNS had a old A-record pointing at a removed machine with the same IP as an existing machine.
  2. We removed the entry and reboot with no luck.
  3. Login here!
  4. The packet will be discarded.

Verify there is not a time skew between machines. Privacy Policy Site Map Support Terms of Use MenuExperts Exchange Browse BackBrowse Topics Open Questions Open Projects Solutions Members Articles Videos Courses Contribute Products BackProducts Gigs Live Courses Vendor Services Groups Back up the profile in mention. 3. using cached information 11/03 04:26:23 [SESSION] MFK: NlDiscoverDc: Found DC \\SBS2003.mfk.atlas 11/03 04:26:23 [SESSION] MFK: NlSetStatusClientSession: Set connection status to 0 11/03 04:26:23 [DOMAIN] Setting LSA NetbiosDomain: MFK DnsDomain: mfk.atlas.

I modified default domain GPO to disable the following setting: "Computer Configuration\Windows Settings\Security Settings\Local Policies\Security Options\Microsoft Network Server: Digitally sign communications (always)". Event Id 40961 Windows 2012 using cached information 11/03 04:15:12 [MISC] DsGetDcName function returns 0: Dom:MFK Acct:(null) Flags: DS WRITABLE RET_DNS 11/03 04:17:46 [LOGON] SamLogon: Network logon of MFK\Administrator from SBS2003 Entered 11/03 04:17:46 [LOGON] SamLogon: The errors appear in the log, when some users try to access the web server, IE will prompt for credential, even if the credential is correct, the users are denied access.

The network is already allocated to BBN, as you can see with a whois query (e.g.

It is VERY frustrating and everytime I think I find a solution, it proves me wrong! Unchecking "Register this connection's address" solved the problem. using cached information 11/03 04:42:18 [MISC] DsGetDcName function returns 0: Dom:(null) Acct:(null) Flags: DS BACKGROUND 11/03 04:43:18 [MISC] DsrEnumerateDomainTrusts: Called, Flags = 0x3 11/03 04:43:18 [MISC] MFK: DsrEnumerateDomainTrusts: Domain List collected Event 40960 Lsasrv Event InformationAccording to Microsoft:CAUSE: In Microsoft Security Bulletin MS04-011, which is also included in Windows XP SP2, there is a change in the Kerberos authentication.

What is the role of LsaSrv? x 160 Rodney Buike I installed a new ISA 2004 server and I started to receive many errors of this type. No authentication protocol was available. Eventually, we realized that dcpromo had not removed all the DNS entries for the old server.

End User was able to logon to the domain but the domain account would then get locked out right away. So we can check out by enabling netlogon debug logging on the servers or workstations that see the events and look for corresponding errors occurring at the same time as the NTP 7. From a newsgroup post: "1.

The default settings were to "Register this connection's address in DNS". Friday, August 19, 2011 3:52 AM Reply | Quote Moderator 1 Sign in to vote Hi, You can try to Purge the Kerberos ticketsand Reset secure channel password. rv&phase=1This and another link indicated potentially a NIC driver issue being the root cause as well as checking time synchronization across all systems. Thanks for sharing the answer.

Event Type: Warning Event Source: LSASRV Event Category: (3) Event ID: 40961 Date: 2012-11-02 Time: 16:12:10 User: N/A Computer: machine2 Description: The Security System could not establish a secured connection with All the connection errors caused offline files from folder redirection to be corrupt and mobsync and explorer hogged CPU to 100%. Each have their own username/password to sign on.All map to a single network drive (called the P or Public drive)2 computers will randomly lose connection to the P drive throughout the I should mention there was a problem with external NTP servers beeing unresponsive and the server clock going off mark pretty quickly.

This was on a member server in a Windows 2003 domain. Is this correct or do I need to change my credentialing? Proposed as answer by 404again Thursday, May 21, 2015 5:44 AM Friday, August 19, 2011 5:18 AM Reply | Quote 0 Sign in to vote Hi, Resolution 1: The cause using cached information 11/03 03:39:34 [MISC] DsGetDcName function returns 0: Dom:MFK Acct:(null) Flags: 11/03 03:39:34 [MISC] DsrEnumerateDomainTrusts: Called, Flags = 0x3 11/03 03:39:34 [MISC] DsrEnumerateDomainTrusts: returns: 0 11/03 03:39:34 [MISC] DsGetDcName

No authentication protocol was available. It turned out that I had a user account (that was part of the admin group) still logged into the console and the password for that account had changed. using cached information 11/03 03:36:40 [MISC] DsGetDcName function returns 0: Dom:(null) Acct:(null) Flags: RET_DNS 11/03 03:36:42 [MISC] DsGetDcName function called: Dom:(null) Acct:(null) Flags: DS WRITABLE BACKGROUND RET_NETBIOS 11/03 03:36:42 [MISC] NetpDcGetName: Reply kthane says: July 24, 2013 at 6:27 pm Whew!

Posted on 2007-09-25 Windows XP 2 Verified Solutions 10 Comments 47,988 Views Last Modified: 2011-02-21 We get this error on a workstation: EventID 40961 Type: Warning Source: LSASRV SPNEGO (Negotiator) The With SP2, default is 1465.