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Help in finding account lockout source

 
 
Ajay Kumar
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      05-31-2006, 01:18 PM
Hi guys,
my problem still presisting, i have enable the audit log and here is the one
below, please help me in resloving this issue.it is the issue accounts are
getting locked.

------
Event Type: Failure Audit
Event Source: Security
Event Category: Account Logon
Event ID: 675
Date: 5/31/2006
Time: 6:07:21 PM
User: NT AUTHORITY\SYSTEM
Computer: INDIA06
Description:
Pre-authentication failed:
User Name: Administrator
User ID: INDUCTIS\Administrator
Service Name: krbtgt/INDUCTIS.COM
Pre-Authentication Type: 0x2
Failure Code: 0x18
Client Address: 10.0.3.120



--
Ajay Kumar
(Sr.System admin)
Inductis Inc.


 
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Louis Vitiello Jr.
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      06-02-2006, 02:43 AM
Greetings Ajay,
There are three common causes for your error:

1. User changed their domain password and either
a: was in a remote session
b: had network shares / programs open at the time
Relogging into the computer will recycle the NTLM token

2. User is using their connect domain username however they are entering an
invalid password. Depending on the Domain's lockout policy the user will be
locked out of their account until X time has lifted or the domain admin
unlocks the account. Default lockout is 3 attempts.

3. Invalid DNS entry on your server for you client machine and client IP
address. You can use Netdiag.exe to help troubleshoot / diagnose these
errors.

Hope this helps,
--
Louis Vitiello Jr.
------------------------------
MCSE, MCSA, MCP, A+/N+
ERCP XP Pro / Net Concepts


"Ajay Kumar" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hi guys,
> my problem still presisting, i have enable the audit log and here is the
> one
> below, please help me in resloving this issue.it is the issue accounts are
> getting locked.
>
> ------
> Event Type: Failure Audit
> Event Source: Security
> Event Category: Account Logon
> Event ID: 675
> Date: 5/31/2006
> Time: 6:07:21 PM
> User: NT AUTHORITY\SYSTEM
> Computer: INDIA06
> Description:
> Pre-authentication failed:
> User Name: Administrator
> User ID: INDUCTIS\Administrator
> Service Name: krbtgt/INDUCTIS.COM
> Pre-Authentication Type: 0x2
> Failure Code: 0x18
> Client Address: 10.0.3.120
>
>
>
> --
> Ajay Kumar
> (Sr.System admin)
> Inductis Inc.
>



 
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