Hi Viktor, Your response both answered my question and gave me clues how to understand Postfix better. Thank you! Regards, Todd
> On Th, 2016-10-06, at 16:41, Viktor Dukhovni <postfix-us...@dukhovni.org> > wrote: > > On Thu, Oct 06, 2016 at 08:23:42PM +0000, Todd C. Olson wrote: > >> QUESTION: what is the interaction between smtpd_proxy_filter and the various >> transport settings? > > There is no interaction. When a proxy filter is enabled, mail > does not enter the Postfix queue (and is not seen by either > the cleanup service or the queue manager) until it has first > been handed off to the proxy filter.
