> On Jan 21, 2019, at 3:44 PM, Patrick Mahan <[email protected]> wrote:
>
> Jan 21 12:20:41 ns postfix/smtpd[31736]: NOQUEUE: reject: RCPT from
> mta2.email.famousfootwear.com[136.147.183.86]: 450 4.1.1 <[email protected]>:
> Recipient address rejected: unverified address: unknown mail transport error;
> from=<bounce-299_html-404541337-2436561-7222883-9...@bounce.email.famousfootwear.com>
> to=<[email protected]> proto=ESMTP helo=<mta2.email.famousfootwear.com>
> ....
> Jan 21 12:20:41 ns dovecot: lmtp(31763): Connect from local
> Jan 21 12:20:41 ns dovecot: lmtp(31763): Disconnect from local: Client has
> quit the connection (state=READY)
You have left out earlier logging by the Postfix lmtp(8) delivery agent that
details the "unknown mail transport error" in question. The Dovecot LMTP
server logs are not especially informative in this case.
--
Viktor.
