On Fri, 7 Aug 2015 16:27:35 -0400 (EDT), wie...@porcupine.org (Wietse Venema) wrote : > I suspect that they are enforcing a DMARC policy that requires > modifications to list managers so that they replace the From: header > address with the sender address of the mailing list. > > Google for "dmarc mailman fix".
Thanks a lot for the pointers. It's good to know there is a mailman-level fix already, it will be very useful once I updated this ageing setup. Regards, -- Vincent Pelletier ERP5 - open source ERP/CRM for flexible enterprises
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