>>> I have my doubts about postfix itself because I think that'd be an RFC >>> violation. So far... >> >> Could you elaborate on that a bit? I'm not sure what you mean. > > See Mouss' reply for a non-newbie response :-) > > Postfix is very good about obeying the 'rules'. And AFAIK, port 25 is one of > the rules. Again, see Mouss for a better explanation. > > I've got some hand built spam filtering in my firewall -- to catch stuff > that gets through Postfix. That's what I was trying to suggest.
Great stuff guys, thanks a lot. - Grant