I have finally managed to sneak my way through setting up a Samba-3 and LDAP server. Everythng seems to be working fine. Don't really know much about LDAP, but I needed it and am learning to use it. Here is my question: I have two buildings (BLD1 and BLD2). The server in BLD1 is my server that is up now. I want to put a server in BLD2 that will use the users from BLD1, but will be saving the files to BLD2. If BLD1 would go down, then I want everyone still be able to logon and save to BLD2. What all do I need to do to set up a BDC, so that if the PDC goes down, the other will take over? Is there much to doing this? Thanks for any help. -- Scott Mayo Technology Coordinator Bloomfield Schools PH: 573-568-5669 FA: 573-568-4565 Pager: 800-264-2535 X2549 Duct tape is like the force, it has a light side and a dark side and it holds the universe together.