On 2011-11-20 03:06, peng...@sepserver.net wrote:
I have three email servers in my zone:
mx1.emailsrvr.com priority10
mx2.emailsrvr.com priority20
pinkie.mydomain.com priority80<--- PostFix
I want all the Non Delivery Reports from pinkie.mydomain.com to go to
i...@mydomain.com which is a mail account that exists on mx1.emailsrvr.com.
Does anyone know how to do that?
As defined in RFC 5321 section 4.4, "Trace Information":
http://tools.ietf.org/html/rfc5321#section-4.4
When the delivery SMTP server makes the "final delivery" of a
message, it inserts a return-path line at the beginning of the mail data.
This use of return-path is required; mail systems MUST support it.
The return-path line preserves the information in the <reverse-
path> from the MAIL command.
<...>
* It is possible for the mailbox in the return path to be different
from the actual sender's mailbox, for example, if error responses are to
be delivered to a special error handling mailbox rather than to the
message sender. *
Hence, you can set Return-Path: to your DSN return address when
delivering the message.
However, you do not want to do that unless you know exactly why, which
you don't.
--
J.
