GPO rules

Hi,

I have a mixed network with Windows XP and Windows 7 client and on the server side Windows 2003 and Samba4 domain controllers.

I sat up the password expiry GPO through RSAT to 30 days.

If I check the client with gpresult the rules are applied but when I run 'net user user /DOMAIN' the password expiry is 42 days instead of the applied GPO rule.

Could you tell me my GPO rules how could be applied and not applied at the same time? :)

Thanks, Robert