I have three postfix as relay server on the dmz, and one exchange into the inside that collect and distribute the mail... We need to activate the smtp authentication on Exchange, but if we do this the relay cannot send the mail to the exchange. I need to activate the authentication between Postfix and Exchange. It's possible? There is some page of manual that explain this?
Thanks very much, Jacopo -- Linux, Windows Xp ed MS-DOS (anche conosciuti come il Bello, il Brutto ed il Cattivo). -- Matt Welsh
