It appears that Murray S. Kucherawy <superu...@gmail.com> said: >Personally, I think mandatory reporting wouldn't survive Last Call or IESG >Evaluation. Even if it did, there's no mechanism to enforce it ...
Indeed. I check DMARC on all my incoming mail, but it is unlikely that I will ever get around to sending reports. I am not expecting the Protocol Police to break the door down. More to the point, IETF standards tell people what to do if you want to interoperate, not how the document's authors might wish the world were different. You can obviously implement all of DMARC processing on inbound mail without ever sending a report, so in this place MUST is simply wrong. R's, John _______________________________________________ dmarc mailing list dmarc@ietf.org https://www.ietf.org/mailman/listinfo/dmarc