KRB_AP_ERR_MODIFIED

any idea why this is happening?

Event Type: Error
Event Source: Kerberos
Event Category: None
Event ID: 4
Date: 5/6/2009
Time: 8:29:50 AM
User: N/A
ComputerC1
Description:
The kerberos client received a KRB_AP_ERR_MODIFIED error from the server
machine$. The target name used was cifs/machine.domain.com. This indicates
that the password used to encrypt the kerberos service ticket is different
than that on the target server. Commonly, this is due to identically named
machine accounts in the target realm (DOMAIN.COM), and the client realm.
Please contact your system administrator.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.



Event Type: Error
Event Source: NETLOGON
Event Category: None
Event ID: 5722
Date: 5/6/2009
Time: 9:46:46 AM
User: N/A
Computer: DC1
Description:
The session setup from the computer machine failed to authenticate. The
name(s) of the account(s) referenced in the security database is machine$.
The following error occurred:
Access is denied.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 22 00 00 c0 "..À

 

Hello joey,

Ofcourse, post your environment setup and give some more detailed information
when it happens and if something was changed before or crash etc.

If this belongs to the posting about event id 675 we need some more infos.

http://www.eventid.net/display.asp?eventid=4&eventno=1968&source=Kerberos&phase=1

http://technet.microsoft.com/en-us/library/cc733987.aspx


Best regards

Meinolf Weber
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> any idea why this is happening?
>
> Event Type: Error
> Event Source: Kerberos
> Event Category: None
> Event ID: 4
> Date: 5/6/2009
> Time: 8:29:50 AM
> User: N/A
> ComputerC1
> Description:
> The kerberos client received a KRB_AP_ERR_MODIFIED error from the
> server
> machine$. The target name used was cifs/machine.domain.com. This
> indicates
> that the password used to encrypt the kerberos service ticket is
> different
> than that on the target server. Commonly, this is due to identically
> named
> machine accounts in the target realm (DOMAIN.COM), and the client
> realm.
> Please contact your system administrator.
> For more information, see Help and Support Center at
> http://go.microsoft.com/fwlink/events.asp.
>
> Event Type: Error
> Event Source: NETLOGON
> Event Category: None
> Event ID: 5722
> Date: 5/6/2009
> Time: 9:46:46 AM
> User: N/A
> Computer: DC1
> Description:
> The session setup from the computer machine failed to authenticate.
> The
> name(s) of the account(s) referenced in the security database is
> machine$.
> The following error occurred:
> Access is denied.
> For more information, see Help and Support Center at
> http://go.microsoft.com/fwlink/events.asp.
> Data:
> 0000: 22 00 00 c0 "..À