Once upon a time, Ed Greshko <ed.gres...@greshko.com> said: > On 07/01/16 13:16, Tim wrote: > > Well, you're participating on a list for Fedora, and many services are > > managed by those people. If it's the Fedora list that's misidentifying > > spam on the way through, its software needs looking at. But I seem to > > recall the conversation pointing the finger at gmail not properly > > understanding mailing lists and the to/from addressing being different > > from personal mail. > It is a "gmail" issue and it is *easily* solved within gmail.
No, it isn't specifically a Gmail issue, it is an issue from the combination of DMARC strict policies, sites that enforce DMARC policies, and mailing lists. Yahoo publishes DMARC policies that say messages from a Yahoo domain in the From: header should only come from the Yahoo servers. Gmail (and other sites) recognize and follow those policies. When a Yahoo user sends email to a mailing list, and the list server resends the message, it doesn't come from a Yahoo server, so sites that follow DMARC policies reject the message. The correct solution is for the mailing list software to be changed to rewrite From: addresses. Newer versions of Mailman support this. The address rewriting is annoying, but is the only true solution to being in between sites that publish and honor DMARC policies. -- Chris Adams <li...@cmadams.net> -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://lists.fedoraproject.org/admin/lists/users@lists.fedoraproject.org Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
