Giles Coochey:
> I notice that some mails that pass the sendmail server get rejected by
> postfix, because the sender domain appears to be NXDOMAIN. I assume
> these are temporary 400 rejections (to cope with a failed DNS) -?
> Sendmail keeps these in the queue for a number of days and eventually my
> postmaster receives a NDR - the NDR can't be sent to the originator
> because the reply email is not valid anyway.
If you don't want Postfix to reject this mail then DO NOT SPECIFY
reject_unknown_recipient_domain.
Doctor it hurts when I hit my head with a hammer. Stop hitting your
head with a hammer!
Wuetse
