Pol Hallen:
> Follow official postfix page (http://www.postfix.org/DSN_README.html) I've:
>
> smtpd_discard_ehlo_keyword_address_maps = cidr:/etc/postfix/esmtp_access
>
> cat /etc/postfix/esmtp_access
> # Allow DSN requests from local subnet only
> 192.168.1.0/24 silent-discard
> 0.0.0.0/0 silent-discard, dsn
> ::/0 silent-discard, dsn
>
>
> I've small lan on 192.168.1.0 and all clients uses a single smtp postfix
> server.
>
> On clients, send the emails with "delivery status notification" option.
>
> After sent, postfix send me a delivery status notification:
>
> Successful Mail Delivery Report
>
> but that email is within postfix queue (why I stopped destination over
> internet smtp server - purpose test).
Can you translate that last sentence into plain language?
> So, my postfix server always send a delivery status notification also if
> there's a transmission problem.
Can you translate that sentence into plain language?
> What's the error?
Can you describe in plain language what you expected to happen,
and what (did not) happen instead?
Wietse