[Samba] Samba, Bind and OpenLDAP

[Raymond]

I have successfully configured and populated Bind 9.x with Windoze AD service  
records and OpenLDAP for the Samba SAM.

Questions:

When Windows 2K/XP clients attempts to log on when utilizing netbios over tcp 
(port 139 disabled on Samba), the Bind srv resource records redirect the 
windows client to an LDAP server. Exactly which Bind ldap SRV records are 
utilized and what subsequent ldap objects are queried?

I realize this is somewhat off-topic.
-- 
Raymond