> if you mean the recipient domain, then no, unless you want to run > multiple postfix instances. > > do whatever you want in the filter. >
Sorry if I'm using the terms incorrectly... I mean from my end, I'd like to run multiple interfaces in the master.cf and send mail to through different ones (depending on the hosted company's domain) to append different disclaimers. i.e. hostedcompany1.com smtp:localhost:1234 hostedcompany2.com smtp:localhost:5678 With then different listening entries in master.cf which would append a different altermime command. Is what I am suggesting doable via the transport file?