Hello I have a client that has a exchange server 5.5 that they hate :) I have install suse open exchange, and it is up and running. I have added all teh users, but besides that have made no more configuration changes. If I change the ip pf the suse box to the ip of the exchange box, and take the exchange offline will it just start working? everyting in the world is setup to the firewall, and pointing to that ip? I know I have to setup the clients through outlook? please help?