samba - Jun 2003 - Security Parameter Question?

I have a Samba server (version 2.2.8) running as a PDC.

I have just setup another Samba server and don't want to setup a smbpasswd
file on this machine.

I simply want all authentication of usernames/passwords to be done on the
PDC.

Do I use security = server or security = domain?

Martin Stacey
IT Support Manager
Safcol Australia Pty Ltd