[Mimedefang] Help with header checking

[Dianne Skoll]

On Thu, 26 Nov 2020 12:47:56 -0500
"Bill Cole" <mdlist-20140424 at billmail.scconsult.com> wrote:

[snip]
> That Received header is added by Sendmail *AFTER* all milters have
> done their end-of-data work. It is not present when MD sees the
> message.

So as per Bill Cole's analysis, it seems there were indeed no
Received: headers on the mail as seen by MIMEDefang.

As for why SpamAssassin is not running, Bill's guess (size limit) is a
pretty good one, but we can't know for sure without seeing your
filter code.

Regards,

Dianne.