Event Details
Operating System->Microsoft Windows->Built-in logs->Windows 2000-2003->Security Log->Account Logon->EventID 676 - Authentication Ticket Request Failed [Win 2000]
EventID 676 - Authentication Ticket Request Failed [Win 2000]
This event is not generated by Windows Server 2003 with SP1.This event is logged when the user/computer initial logon fails for other reasons than those reported by EventID 675 - Pre-authentication failed.

Some fields provide codes as values. Refer to the following links in order to see human-readable descriptions:
Find more information about this event on ultimatewindowssecurity.com.

Corresponding events on other OS versions:

Windows 2003
Note: This event is not logged on Windows 2003, instead a failed instance of event 672 is logged.
Windows 2008

Related events:

Windows 2000
        Event Type:     Failure Audit
        Event Source:   Security
        Event Category: Account Logon
        Event ID:       676
        Date:           11/13/2009
        Time:           11:33:21
        User:           NT AUTHORITY\SYSTEM
        Computer:       DCCC1
        Authentication Ticket Request Failed:
        User Name:	Paul
        Supplied Realm Name:	LOGISTICS
        Service Name:	krbtgt/LOGISTICS
        Ticket Options:	0x40810010
        Failure Code:	0x12
        Client Address:
Log Type: Windows Event Log
 Uniquely Identified By:
Log Name: Security
Filtering Field Equals to Value
OSVersion Windows 2000
Category Account Logon
Source Security
EventId 676
Field Matching
FieldDescriptionStored inSample Value
DateTime Date/Time of event origination in GMT format. DateTime 10.10.2000 19:00:00
Source Name of an Application or System Service originating the event. Source Security
Type Warning, Information, Error, Success, Failure, etc. Type Success
User Domain\Account name of user/service/computer initiating event. User RESEARCH\Alebovsky
Computer Name of server workstation where event was logged. Computer DC1
EventID Numerical ID of event. Unique within one Event Source. EventId 576
Description The entire unparsed event message. Description Special privileges assigned to new logon.
Log Name The name of the event log (e.g. Application, Security, System, etc.) LogName Security
Category A name for a subclass of events within the same Event Source. Category Logon/Logoff
User Name Account name of the user/computer requesting the ticket InsertionString1 Paul
Supplied Realm Name User/computer account's DNS suffix InsertionString2 LOGISTICS
Service Name The account name of the service distributing tickets, e.g. krbtgt InsertionString3 krbtgt/LOGISTICS
Ticket Options A hexadecimal number representing the Key Distribution Center (KDC) Option flags that were used or requested when the ticket was issued. KDC Option flags include information such as whether a ticket can be forwarded or renewed. The number in the Ticket Options field is a bit mask. InsertionString4 0x40810010
Failure Code Displays the reason for the authentication failure. Please find the code descriptions here. InsertionString5 0x12
Client Address IP address of the workstation from which the authentication ticket request was sent. InsertionString6
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