Fabio Sangiovanni:
> Wietse Venema <wietse <at> porcupine.org> writes:
>
> First of all, thanks for the answer.
>
> > The Postfix instance before
> > the content filter uses sender_dependent_default_transport_maps
> > to send mail with a null sender to the first smtp transport,
> > and everything else to the second smtp transport.
Both first and second smtp transport sending mail to the content filter.
> One question: since sender_dependent_default_transport_maps overrides
> default_transport, how can I have this within a relay domain configuration?
The Postfix instance before the content filter sends *all mail* to
the content filter. This simplifies routing considerably.
> Besides, I don't see any difficulties in doing this with one single postfix
> instance, i.e. without an after-queue filter. Is this correct?
Perhaps, if you know how to deliver mail from <> to external
recipients, to internal recipients, and to local recipients.
> > If the above seems reasonable, then I or someone else can draft an
> > example configuration.
>
> That would be great, I think we could discuss better with real confs at hand.
OK, I'll look into that.
Wietse
