[Samba] Domain level 2008 and last interactive logons

[Tim]

Has anybody had a look at this site?
http://technet.microsoft.com/en-us/library/understanding-active-directory-functional-levels(v=ws.10).aspx


Last Interactive Logon Information

Last Interactive Logon Information displays the following information:

    The total number of failed logon attempts at a domain-joined Windows Server 2008 server or a Windows Vista workstation

    The total number of failed logon attempts after a successful logon to a Windows Server 2008 server or a Windows Vista workstation

    The time of the last failed logon attempt at a Windows Server 2008 or a Windows Vista workstation

    The time of the last successful logon attempt at a Windows Server 2008 server or a Windows Vista workstation

For more information, see Active Directory Domain Services: Last Interactive Logon (http://go.microsoft.com/fwlink/?LinkId=180387).


I have tried this with a test DC on level 2008_R2. But when I create a GPO to show this information of last logon there comes an error, that this information is not stored in the AD. The user (administrator) can't logon to the Windows 7 workstation and I needed to delete the GPO link via samba-tool.
Are these respective fields not created in Samba AD on function level 2008_R2?

Any hints on this?

Regards
Tim