Ralf Hildebrandt: > * Thomas Bolioli <tpbli...@terranovum.com>: > > > This is an interesting. You are saying run amavisd as an MTA in > > between postfix and the sending MTA to reject the spammy/virus > > messages inbound and then send off to postfix everything else for > > delivery. What happens to non deliverables? They will make it through > > the first transaction. Or does amavisd reference postfix's > > configuration at all? > > Postfix doesn't accept mail to non-existing recipients by default.
The OP does not understand that Postfix rejects non-existent recipients BEFORE it hands the mail to the content filter. Perhaps a picture clarifies the situation: http://www.postfix.org/SMTPD_PROXY_README.html Wietse