Jaroslaw Rafa:
> Dnia 15.01.2020 o godz. 20:47:45 azu...@pobox.sk pisze:
> >
> > Use case: Users are sending undeliverable e-mails which are filling
> > up mail queue and you must wait few days until they are bounced. You
> > cannot simply delete them because, if you do, sender won't know it's
> > undeliverable and will send something to that address again in the
> > future.
>
> Can't you just write a simple script that extracts sender and recipient from
> the message in queue, deletes the message and sends an email to the sender
> informing that the recipient address is undeliverable?
If the sender needs to be informed (i.e it's not malware or spam)
then it makes sense to return the message as undeliverable so that
here is no loss of information.
Wietse
