Marko Weber:
>
> hello,
>
> on our mx01 and mx02 we validate recipient adresses with
> 'reject_unverified_recipient'.
> now i one case, the mx01 or mx02 connects on the destination machine
> and tries to validate the recipient.
>
> the result is:
>
> 550 5.1.1 : Recipient address rejected: unde
hello,
on our mx01 and mx02 we validate recipient adresses with
'reject_unverified_recipient'.
now i one case, the mx01 or mx02 connects on the destination machine
and tries to validate the recipient.
the result is:
550 5.1.1 : Recipient address rejected: undeliverable
address: host 192.168
