Robert Fitzpatrick:
> Jul 6 13:44:39 mx1 postfix/smtpd[74447]: NOQUEUE: reject: RCPT from
> mail-dm3nam03on0135.outbound.protection.outlook.com[104.47.41.135]: 450
> 4.1.8 <m...@streamer.wmnf.org>: Sender address rejected: Domain not
> found; from=<m...@streamer.wmnf.org> to=<w...@webtent.com> proto=ESMTP
> helo=<NAM03-DM3-obe.outbound.protection.outlook.com>
This error message has nothing to do with header rewriting.
You have reject_unknown_sender_domain in main.cf, which applies to
the MAIL FROM command in SMTP, and the domain streamer.wmnf.org
does not exist in the DNS. Header rewriting does not change this.
Perhaps someone else can help you figure out what you really need,
and how to accomplish that with Postfix. I have to return to work.
Wietse
