W2K8 Eventviewer email notification

[HTF]

It's just a lab environment I will try with hmailserver later on.

I have another issue now with Kerberos authentication. I enabled 'Account logon' audit and I can see audit failure every 10 minutes in the logs. Is there any configuration error. It's just a clean install ans server is configured as a DC. Error message below. Is there any problem with Kerberos authentication

Log Name: Security
Source: Microsoft-Windows-Security-Auditing
Date: 19/07/2010 20:00:45
Event ID: 4769
Task Category: Kerberos Service Ticket Operations
Level: Information
Keywords: Audit Failure
User: N/A
Computer: DC.domain.local
Description:
A Kerberos service ticket was requested.

Account Information:
Account Name: DC$@DOMAIN.LOCAL
Account Domain: DOMAIN.LOCAL
Logon GUID: {00000000-0000-0000-0000-000000000000}

Service Information:
Service Name: krbtgt/DOMAIN.LOCAL
Service ID: NULL SID

Network Information:
Client Address: ::1
Client Port: 0

Additional Information:
Ticket Options: 0x60810010
Ticket Encryption Type: 0xffffffff
Failure Code: 0xe
Transited Services: -

This event is generated every time access is requested to a resource such as a computer or a Windows service. The service name indicates the resource to which access was requested.

This event can be correlated with Windows logon events by comparing the Logon GUID fields in each event. The logon event occurs on the machine that was accessed, which is often a different machine than the domain controller which issued the service ticket.

Ticket options, encryption types, and failure codes are defined in RFC 4120.