On Tue, Feb 15, 2022 at 3:11 PM Wietse Venema <wie...@porcupine.org> wrote:
> > Can this technique be used in case of "new.example" is the Postfix
> itself,
> > i.e. sending without the relay?
>
> You asked aobut warming up a new relayhost, so I gave a solution
> for doing that.
>
Yes, and thank you for that.
> > E.g. like this:
> >
> > default_transport =
> > randmap:{smtp:old.example, smtp:old.example, smtp:}
>
> You would not be using the new relayhost.
>
Yes, but what if my new "relayhost" is just that host where I have my
Postfix installed?
I.e. if I want to send mails directly without relay for 10% of my traffic,
and keep the remaining traffic going via the old relay.
Does the above configuration work for this purpose?
Danil
