On Wed, Aug 09, 2023 at 11:35:12AM -0500, shorton wrote:
> >Do you have "reject_unauth_pipelining" in any of your smtpd
> >restrictions, in either main.cf or master.cf?
>
> I do:
> smtpd_data_restrictions =
> reject_unauth_pipelining,
> permit
That's the reason why the clie
On Wed, Aug 09, 2023 at 10:31:18AM -0500, Scott Techlist via Postfix-users
wrote:
> Client has an appliance (Axion RTAC) that sends email based reports.
> I don't have access to the appliance or its docs. It used to send its
> emails to an Exchange server that has been decommissioned. I'm tryin
