hyndavirap...@bel.co.in: > Thanks for the reply. I have only configured the whole setup. I am > getting DSN from relay server to sender but not from the destination.
Wietse: > If the relay sends a DSN for success, the remote system won't send one. > > If the relay sends a DSN for failure, the remote system won't send one. > > DSN for SMTP is defined in RFC 3461. I am not making up this stuff. hyndavirap...@bel.co.in: > By default Postfix server does not send DSN to sender. THAT IS INCORRECT. POSTFIX SENDS DSN AS SPECIFIED BY INTERNET RFC 3463 AND RELATED RFCS. > How can I make it by default? Is therre any configuration parameter > to set this? DSN IS ENABLED BY DEFAULT. PLEASE READ INTERNET RFC 3463 AND RELATED RFCS TO LEARN HOW INTERNET EMAIL WORKS. Wietse