On 10/24/2017 06:06 AM, Jim Popovitch wrote: > > I'm jumping in late here.. Is the problem possibly DMARC alignment > failures? If so, I've been working on a patch for this:
No. This has nothing to do with DMARC. However your branch might be relevant. The issue is that owner notifications from Mailman are sent with envelope from the sitelist-bounces address in the list's domain. In cPanel this results in the envelope being from [email protected]. cPanel's Exim configuration apparently only sees this as a valid address if a list named mailman_list.domain exists which it doesn't. There is only one 'mailman' list and its name is maybe just 'mailman' or maybe 'mailman_some_canonical_host_name', I'm not sure which but probably the former, but there isn't a separate 'mailman_list.domain' list for every list domain. So then Exim is configured to do sender verification and [email protected] is not a valid address as far as Exim is concerned so these owner notifications are bounced by Exim and never sent. The workaround that Terry and others have implemented is to make an alias for [email protected] which, cPanel's opinion to the contrary notwithstanding, I believe is the correct solution as it is the only way the domain admin is going to see any real bounces. -- Mark Sapiro <[email protected]> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan ------------------------------------------------------ Mailman-Users mailing list [email protected] https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
