Hi there - I was following the assp tutorial, and all seems to have gone well, with the exception of my port 25. Now as the tutorial suggests, you configure postfix to listen on 127.0.0.1:25 and the assp on p.ub.l.ic:25. So what I did was change my main.cf for postfix - inet_interfaces to localhost, then edited the master.cd to have the 127.0.0.1:smtp entry. Once I restart postfix and start assp, i then ran # netstat -tupl To check for my listening ports.... I can see my localhost smtp, however nothing for my public ip:25 IS there a setting somewhere for assp to bind it to a particular IP or interface? I am assuming the port 25 is being glommed by postfix. I know I could change the port for postfix, etc, however I would prefer to work with 25 as the tutorial suggested. Also how will assp effect my smtp auth and my postfix fore relaying outbound email? Thanks!