Question

Pre-authentication failed: Pre-Authentication Type: 0x2 Failure Code: 0x18

Asked by: marquie

I am getting hundreds of these on my ADC Windows 2003 Server
Can't figure out where it is coming from.

Pre-authentication failed:
       User Name:      Administrator
       User ID:            AMPHENOL\Administrator
       Service Name:      krbtgt/AMPHENOL
       Pre-Authentication Type:      0x2
       Failure Code:      0x18
       Client Address:      127.0.0.1

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Asked On
2008-04-24 at 04:01:28ID23349794
Topics

Windows Network Security

,

Miscellaneous Security

,

Windows 2003 Server

Participating Experts
1
Points
500
Comments
4

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Answers

 

by: gdefrancescoPosted on 2008-04-24 at 04:14:25ID: 21429518

This question has been answered here: http://www.experts-exchange.com/Security/Win_Security/Q_20418480.html

Cheers
Pino

 

by: marquiePosted on 2008-04-24 at 06:08:24ID: 21430355

Already looked there,, I am not running any 2000 stations.. All windows XP workstations and 2003 servers

 

by: gdefrancescoPosted on 2008-04-24 at 06:25:32ID: 21430522

Well there is little difference actually.
Have you checked the parameters: you can find a guideline here: http://support.microsoft.com/kb/837361/

Can you post here the Event Logs (all 3 of them).

Cheers
Pino

 

by: marquiePosted on 2008-06-05 at 13:05:03ID: 31451956

Was looking for a more laymen term answer

20120131-EE-VQP-002

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