Solved

LSASRV 40968 2008 r2, exchange 2010 sp1

Posted on 2011-03-08
1
2,087 Views
Last Modified: 2012-05-11
2008 r2, exchange 2010 sp1, not a domain controller.

Over the last 2 days I started to receive the below alert.  I ran microsoft malicious removal tool and it came up clean.  Does anyone have any idea how to figure this out?


Log Name:      System
Source:        LsaSrv
Date:          3/8/2011 11:03:14 AM
Event ID:      40968
Task Category: None
Level:         Warning
Keywords:      
User:          SYSTEM
Computer:      MYCIOMPUTER
Description:
The Security System has received an authentication request that could not be decoded. The request has failed.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="LsaSrv" Guid="{199FE037-2B82-40A9-82AC-E1D46C792B99}" />
    <EventID>40968</EventID>
    <Version>0</Version>
    <Level>3</Level>
    <Task>0</Task>
    <Opcode>0</Opcode>
    <Keywords>0x8000000000000000</Keywords>
    <TimeCreated SystemTime="2011-03-08T19:03:14.470834200Z" />
    <EventRecordID>11640</EventRecordID>
    <Correlation />
    <Execution ProcessID="472" ThreadID="576" />
    <Channel>System</Channel>
    <Computer>MyComputer</Computer>
    <Security UserID="S-1-5-18" />
  </System>
  <EventData>
  </EventData>
</Event>
0
Comment
Question by:BBQSTEAK
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 8

Accepted Solution

by:
praveenkumare_sp earned 500 total points
ID: 35077527
Some one has tried to authenticate themselves to this Server , the server has not accepted the person

this explains the above event
0

Featured Post

PeopleSoft Has Never Been Easier

PeopleSoft Adoption Made Smooth & Simple!

On-The-Job Training Is made Intuitive & Easy With WalkMe's On-Screen Guidance Tool.  Claim Your Free WalkMe Account Now

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Learn to move / copy / export exchange contacts to iPhone without using any software. Also see the issues in configuration of exchange with iPhone to migrate contacts.
This article aims to explain the working of CircularLogArchiver. This tool was designed to solve the buildup of log file in cases where systems do not support circular logging or where circular logging is not enabled
To show how to create a transport rule in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Mail Flow >> Rules tab.:  To cr…
This video shows how to quickly and easily add an email signature for all users on Exchange 2016. The resulting signature is applied on a server level by Exchange Online. The email signature template has been downloaded from: www.mail-signatures…

730 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question