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Domain Administrator Lockout

 
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MC

External


Since: Nov 15, 2007
Posts: 8



(Msg. 1) Posted: Fri Feb 01, 2008 9:54 am
Post subject: Domain Administrator Lockout
Archived from groups: microsoft>public>win2000>active_directory (more info?)

Hi,
I see in system even log SAM database error messages saying that Account
Can't be locked, due to resource error
Event ID:12294, and that account is domain\administrator

That means something or someone is trying to logon to domain as
administrator but failing. (also can't lock the account, because I
disabled). How I find from what IP or workstation these attempt being made?
Event log doesn't mention
Thanks
MC

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Danny Sanders

External


Since: May 03, 2006
Posts: 94



(Msg. 2) Posted: Fri Feb 01, 2008 9:54 am
Post subject: Re: Domain Administrator Lockout [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

Are you sure you don't have a service on that computer running under the
administrator account with an old admin password?

Check the services that are set to start up automatically. Look for one that
is not started and see what account it is using.


hth
DDS

"MC" wrote in message

> Hi,
> I see in system even log SAM database error messages saying that Account
> Can't be locked, due to resource error
> Event ID:12294, and that account is domain\administrator
>
> That means something or someone is trying to logon to domain as
> administrator but failing. (also can't lock the account, because I
> disabled). How I find from what IP or workstation these attempt being
> made?
> Event log doesn't mention
> Thanks
> MC

 >> Stay informed about: Domain Administrator Lockout 
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MC

External


Since: Nov 15, 2007
Posts: 8



(Msg. 3) Posted: Fri Feb 01, 2008 11:34 am
Post subject: Re: Domain Administrator Lockout [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

No, service is running as Administrator account.
Besides, it only happens 1 or 2 times a week.
When I look at Security Log, I see at least 100 attempt within 1-2minute
period.
MC

"Danny Sanders" wrote in message

> Are you sure you don't have a service on that computer running under the
> administrator account with an old admin password?
>
> Check the services that are set to start up automatically. Look for one
> that is not started and see what account it is using.
>
>
> hth
> DDS
>
> "MC" wrote in message
>
>> Hi,
>> I see in system even log SAM database error messages saying that Account
>> Can't be locked, due to resource error
>> Event ID:12294, and that account is domain\administrator
>>
>> That means something or someone is trying to logon to domain as
>> administrator but failing. (also can't lock the account, because I
>> disabled). How I find from what IP or workstation these attempt being
>> made?
>> Event log doesn't mention
>> Thanks
>> MC
>
>
 >> Stay informed about: Domain Administrator Lockout 
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Jorge de Almeida Pinto [M

External


Since: Aug 22, 2006
Posts: 80



(Msg. 4) Posted: Thu Feb 07, 2008 2:38 pm
Post subject: Re: Domain Administrator Lockout [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

use NETLOGON debug logging

Enabling debug logging for the Net Logon service
HKLM\SYSTEM\CurrentControlSet\Services\Netlogon\Parameters\DBFlag
DBFlag = 0x2080FFFF (in: %windir%\debug\netlogon.log)


google for NETLOGON debug logging and you will find more info

--

Cheers,
(HOPEFULLY THIS INFORMATION HELPS YOU!)

# Jorge de Almeida Pinto # MVP Windows Server - Directory Services

BLOG (WEB-BASED)--> http://blogs.dirteam.com/blogs/jorge/default.aspx
BLOG (RSS-FEEDS)--> http://blogs.dirteam.com/blogs/jorge/rss.aspx
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"MC" wrote in message

> Hi,
> I see in system even log SAM database error messages saying that Account
> Can't be locked, due to resource error
> Event ID:12294, and that account is domain\administrator
>
> That means something or someone is trying to logon to domain as
> administrator but failing. (also can't lock the account, because I
> disabled). How I find from what IP or workstation these attempt being
> made?
> Event log doesn't mention
> Thanks
> MC
 >> Stay informed about: Domain Administrator Lockout 
Back to top
Login to vote
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