Jakob Hirsch wrote:
>
> Thanks, I know that and did that with Exim3, back in the old days.
> But Exim4 uses sender_rcvhost, which I can not customize (see
> $sender_rcvhost in "11.8. Expansion variables"). Of course I could use
> expansion to replace sender_rcvhost, but I want to avoid this.
>
There is no point in hiding those received headers anyway
They dont display on any sane MUA and filters that look for HELOs
shouldnt dig that deep into a message
srs