Hi Paul Glad you got that sorted! I wonder why those filters were in there? Not really the kind of thing I'd expect Postfix to be doing out of the box!
Looks like you didn't send to the list (at least, I got my copy via personal mail, not the list). Replying for the benefit of Mailman-Users (nothing new to you here). Sparks, Paul writes: > Postfix was filtering the headers. I was not familiar with this > postfix functionality. > > For others who might see this, the filter lines were in > /etc/postfix/header_checks > /^List-Unsubscribe:/ IGNORE > /^List-Subscribe:/ IGNORE > > How are you capturing mail at postfix? > > For capturing the email at postifx I used the following to defer SMTP > sending. > postconf -e defer_transports=smtp; postfix reload That swooshing sound is that concept returning to hover over my head. > # send the email to the server > mailq > # Use ID from mailq to examine the email using postcat > postcat -vq C23D82B60024 > # Re-enable SMTP sending > postconf -e defer_transports=; postfix reload; postfix flush That's potentially useful in a lot of situations! Steve -- GNU Mailman consultant (installation, migration, customization) Sirius Open Source https://www.siriusopensource.com/ Software systems consulting in Europe, North America, and Japan _______________________________________________ Mailman-users mailing list -- mailman-users@mailman3.org To unsubscribe send an email to mailman-users-le...@mailman3.org https://lists.mailman3.org/mailman3/lists/mailman-users.mailman3.org/ Archived at: https://lists.mailman3.org/archives/list/mailman-users@mailman3.org/message/EBBQBJRTVESZ6L44BWWGVFMQQOA7LH2O/ This message sent to arch...@mail-archive.com