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