johan van der merwe: > On Mon, Apr 28, 2014 at 1:18 PM, Wietse Venema <wie...@porcupine.org> wrote: > > johan van der merwe: > > > Hi All, > > > > > > I have a problem with configuring my postfix to send a Successful Mail > > > Delivery Report. > > > The Undelivered Mail Returned to Sender works fine. > > > > "Does not work" is not sufficient. What sendmail command-line option > > did you use, or what SMTP protocol option did you specify to request > > successful delivery notification? > > > I used the lmtp protocol as above: > lmtp unix - - - - - lmtp
"Success" notifications are requested by the email sender. They ARE NOT automatically sent for all email. What option did you as the email sender specify on the command line? Whan RCPT TO parameter did you as the email sender specify in the SMTP mail transaction? Wietse