In article <3129f12e02434273915ed6f91a998...@bayviewphysicians.com> you write: >About credible mediators: >You are right that if an inbound email gateway believes a Mediator is >credible, then all that is necessary is for >the Mediator to prove his own identity. But what is the mechanism by which >a Mediator obtains the trust of the >email gateway? And by what mechanism does the Mediator know that the email >gateway has determined it to be >credible?
Please see previous discussions about the design of ARC. There's reasons it's not just a whitelist of mailing lists. -- Regards, John Levine, jo...@taugh.com, Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. https://jl.ly _______________________________________________ dmarc mailing list dmarc@ietf.org https://www.ietf.org/mailman/listinfo/dmarc