I am using a new Exchange 2007 server on 2008 and I am seeing the below errors every now andthen on my Server 2003 DC. There isnt a problem that it says, but every minutes it looks like an issue:
Event Type: Failure Audit
Event Source: Security
Event Category: Account Logon
Event ID: 675
Date: 7/6/2008
Time: 10:16:06 PM
User: NT AUTHORITY\SYSTEM
Computer: FILESERVER
Description:
Pre-authentication failed:
User Name: EXC$
User ID: DOMAIN\EXC$
Service Name: krbtgt/DOMAIN.LOCAL
Pre-Authentication Type: 0x0
Failure Code: 0x19
Client Address: 10.1.1.1
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
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