Matus UHLAR - fantomas: > >> >You might work around this by settting > >> > > >> > disable_mime_output_conversion = yes > >> > > >> >in main.cf. > > >Matus UHLAR - fantomas: > >> won't this stop mail from being deliverable to the other side? > > On 17.08.22 11:38, Wietse Venema wrote: > >Then it would have a different name. > > > >This setting has been a workaround for SMTP-based content filters > >that don't announce 8BITMIME support. > > so, with this option postfix tries to deliver 8-bit message without > converting, hoping that the server will accept it without problems? > just to understand it correctly
That is how qmail and Exim work all the time. They do not implement the MIME related RFCs that require 8-to-7 conversion or returning mail as undeliverable. Wietse