[Samba] Changes to userPassword attribute in LDAP for machine accounts

[Bernhard Czech]

Hi,

does Samba-3.0.0beta3 still requires the posixAccount object for machine 
accounts?
If so does Samba or any program called by Samba change the userPassword 
attribute for machine accounts?
If no posixAccount object is required for machine accounts and there is 
a userPassword attribute from a differnt Object, does Samba or a program 
called by Samba change the userPassword attribute?

Thank's
Bernhard Czech