McFly86:
> Hi Wietse,
>
> We have another server that touches our mail and that server marks every
> incoming mail with our domain suffix as unverified internal sender and
> attaches the original bounce message. That's kind of confusing for the end
> user and leads to unnecessary service requests.
>
> Unfortunately I can't change this behavior on the second server, that's why
> I have to find a solution on the postfix side to circumvent this rule from
> being triggered.
This requires using transport_maps to make SMTP deliveries
destination-dependent, so that you can rewrite addresses on the way
out.
In master.cf specify a second SMTP client which uses smtp_generic_maps
to rewrite mailer-dae...@example.com to mailer-dae...@host.example.com
(or the opposite, whatever happens to be more convenient).
Wietse
