Kerberos ticket expired

[Guest]

I'm getting events in the security log, similar to the following, about 1-20
times a day. I looked this up and it says that it is a "Kerberos ticket
expired." Obviously, not helpful. Any ideas?

Event Type: Failure Audit
Event Source: Security
Event Category: Account Logon
Event ID: 673
Date: 12/9/2004
Time: 10:35:29 AM
User: NT AUTHORITY\SYSTEM
Computer: SERVER
Description:
Service Ticket Request:
User Name:
User Domain:
Service Name:
Service ID: -
Ticket Options: 0x2
Ticket Encryption Type: -
Client Address: 10.208.70.119
Failure Code: 0x20
Logon GUID: -
Transited Services: -

 

[Carey Frisch [MVP]]

Kerberos Authentication Events Explained
http://www.windowsecurity.com/articles/Kerberos-Authentication-Events.html

--
Carey Frisch
Microsoft MVP
Windows XP - Shell/User
Microsoft Newsgroups

Get Windows XP Service Pack 2 with Advanced Security Technologies:
http://www.microsoft.com/athome/security/protect/windowsxp/choose.mspx

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:

| I'm getting events in the security log, similar to the following, about 1-20
| times a day. I looked this up and it says that it is a "Kerberos ticket
| expired." Obviously, not helpful. Any ideas?
|
| Event Type: Failure Audit
| Event Source: Security
| Event Category: Account Logon
| Event ID: 673
| Date: 12/9/2004
| Time: 10:35:29 AM
| User: NT AUTHORITY\SYSTEM
| Computer: SERVER
| Description:
| Service Ticket Request:
| User Name:
| User Domain:
| Service Name:
| Service ID: -
| Ticket Options: 0x2
| Ticket Encryption Type: -
| Client Address: 10.208.70.119
| Failure Code: 0x20
| Logon GUID: -
| Transited Services: -