[Samba] samba Bdc to samba Pdc

[richard]

I have setup a test wan with 2 redhat8 samba 2.2.8pre boxes as: 
PC1. 
Domain-Pdc on subnet 1 
security=user 
domain master 
logon server = yes 
adduser script for machines (works ok) 
netlogon, profile shares
wins to PC2. 
etc 
     and 
PC2. 
Domain-Bdc on subnet2 
domain master = no
security=domain 
pass server=* 
wins-server = yes
logon server = yes 
adduser script for machines (doesen't work here on Bdc) 
netlogon, profile shares 


both subnets linked by a router to simulate our vpns at work. 
Bdc joins domain on Pdc. 
smbpasswd -j DOMAIN -r PC1 etc...
smbpasswd -S  ( copy domain sid; do I need this step with samba pdc? )
I copied smbpasswd file PC1 to PC2. I had to manually add Xp-pro$
account on Bdc as "adduser script" doesen't work. Xp-pro client1 joins
Domain and authenticates to Pdc. I break router link and user from
Xp-pro authentication times out to Pdc, auths to Bdc just like Nt.great
so far. 
Xp-Profile is stored on Pdc. hmmmm. Bdc-server based profiles are needed
here as our office wan link is a slow vpn. Can samba Bdc work as a logon
server instead of Pdc for local-lan based profiles? 

Richard.