On Fri, Dec 03, 2010 at 04:34:27PM +0100, Frank Bonnet wrote: > Hello > > I need to tell postfix respond with an SMTP error code > for some internal particuliars addresses used by inhouse > applications. > > Is it possible ? If yes how ?
http://www.postfix.org/SMTPD_ACCESS_README.html http://www.postfix.org/postconf.5.html#check_sender_access http://www.postfix.org/access.5.html http://www.postfix.org/SMTPD_ACCESS_README.html#danger http://www.postfix.org/documentation.html -- Viktor.