[Mailman-Users] Wrap Message and Munge From aren't happening

[Gretchen R Beck]

Hi Folks,

I have a new test mailman server running 2.1.18.1.  It's got some customizations in it from our old 2.1.9 server.

Everything seems to work except the DMARC policy -- specifically, if I send mail to a list from my yahoo address, it bounces if the DMARC moderation action for the list is set to Accept (expected), Wrap Message, or Munge From (unexpected) are set.

I turned off the Outgoing queue runner and examined the captured messages, and frankly, the headers/message body all looks the same, not matter which option is set.

Any suggestions, helpful hints, or things to poke at?

Thanks much!

Gretchen Beck
Carnegie Mellon