[Mimedefang] [ot] Sender Issue with Yahoo Groups

[Kevin A. McGrail]

I've just been made aware of a Yahoo Group that is continually getting 
flagged as SPAM.  When attempting to whitelist it, I noticed that the 
whitelist isn't triggering.  Looking at the mail logs, I'm wondering if the 
delivery notification from isn't the root of the problem.


Sep 24 22:44:24 fw sendmail[16416]: k8P2iN6G016416: 
from=<sentto-3677933-7136-1159152310-jennifer=removed-domain.com at returns.groups.yahoo.com>, 
size=87759, class=-60, nrcpts=1, 
msgid=<20060925023929.81109.qmail at web56004.mail.re3.yahoo.com>, proto=SMTP, 
daemon=MTA, relay=n17a.bullet.scd.yahoo.com [66.94.237.46]
Sep 24 22:44:29 fw mimedefang.pl[17582]: 
MDLOG,k8P2iN6G016416,mail_in,,,<sentto-3677933-7136-1159152310-jennifer=removed-domain.com at returns.groups.yahoo.com>,<jennifer at removed-domain.com>,[nova_wrfc_active] 
Match Info this Weekend-WASHINGTON AND RALEIGH
Sep 24 22:44:29 fw mimedefang[16417]: k8P2iN6G016416: Filter time is 4939ms
Sep 24 22:44:29 fw sendmail[16416]: k8P2iN6G016416: Milter add: header: 
X-Scanned-By: MIMEDefang 2.56 on 216.51.20.240
Sep 24 22:44:30 fw sendmail[16424]: k8P2iN6G016416: 
to=<jennifer at removed-domain.com>, delay=00:00:07, xdelay=00:00:01, 
mailer=esmtp, pri=225759, relay=intmail.removed-domain.com. [192.168.0.50], 
dsn=2.0.0, stat=Sent ( 
<20060925023929.81109.qmail at web56004.mail.re3.yahoo.com> Queued mail for 
delivery)

Anyone ever run into this?  I've tweaked the MD filter to send me a copy of 
the email so I can view the complete headers.

regards,
KAM