Thank you for the replies gentlemen. This draft exactly what we are needing!
Responsible users want to be able to send to e-mail lists as themselves and have replies go to themselves while bounces go to a central system inbox ([email protected]) return-path address for processing and database cleanup - without risk of lower deliverability rates. Honestly, I can't believe this wasn't considered. I realize changes like this take a long time to roll out / be adopted; but what's involved in getting this "unstuck? Honestly I have no idea how these things happen. Charles Gregory Sent from my T-Mobile 4G LTE Device -------- Original message -------- From: Dave Crocker <[email protected]> Date: 3/24/21 1:27 PM (GMT-05:00) To: Ken O'Driscoll <[email protected]>, Charles Gregory <[email protected]> Cc: IETF DMARC WG <[email protected]> Subject: Re: [dmarc-ietf] Sender vs From Addresses On 3/24/2021 4:54 AM, Ken O'Driscoll wrote: There is actually an existing working group draft discussing extending DMARC to incorporate the 5322.Sender header, see https://datatracker.ietf.org/doc/draft-ietf-dmarc-sender/. That document goes into considerable detail on how 5322.Sender could be incorporated in the future. To be possibly overly frank, I think the draft is stalled. Given existing practice, there are challenges to fielding this, for incremental adoption, in a way that is reasonable and useful. (The Internet does not support 'flag' days.) I am still, sometimes, mulling over the choices for this, but so far haven't come up with (or seen) ways to resolve the challenge. An option the working group declined to pursue is to define an Author: field and leave the From: field to the 'handling' role DMARC has relegated it to. The draft for this is being pursued outside of the working group. d/ -- Dave Crocker [email protected]<mailto:[email protected]> 408.329.0791 Volunteer, Silicon Valley Chapter Information & PLanning Coordinator American Red Cross [email protected]<mailto:[email protected]>
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