Dear All I have a PDC 2003 server at Main office and ISA 2000 install on it VPN works good with client accessing from dialup from remote place. I have made a 2003 BDC server at Branch office and install ISA2000 on this BDC to access internet at Branch office. Know i need to Replicate PDC to BDC using VPN between both computers Do any one has any idea how i can make setup using ISA 2k VPN Connectivity so both network gets connected permanently If any one has any idea please help me i will be very grateful and thankful to them. Thanks and regards. Mohammed Irfanullah Network Administrator