samba - Nov 2004 - DC 2003's users in Samba DC

Hi list.. a theorical question

In this scenario
 banch office #1
    Samba DC 3.0.7  <---- Proxy and SQL Users, authenticate through samba
          ^ local users#1
 
banch office #2
    Win 2003 DC
          ^local users#2

Can samba use winbind to allow users from 2003 DC  access to resources 
in the Samba DC??

can "\2003DC\userXX"  access a share??

 Can I map those users/groups to a Samba DC Users/groups??

Thanks a lot

MRB
http://www.lionix.com
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