Hector Santos writes: > LSP are just feeling the pains of their early ignorance of the > technology.
That, sir, is false, both as to fact and as to causality. The LSPs were not "ignorant" of DMARC or its component technologies -- e.g., Mailman already had mitigations (courtesy of Franck Martin) in v2.1.16 released in Oct. 2013. Nor was the state of LSP knowledge relevant to the pain. Once Yahoo! published "p=reject" pain was inevitable because the authentication technology makes no allowance for Mediators. The choice was among different varieties of pain, but no amount of preparation would have made the pain avoidable. Regards _______________________________________________ dmarc mailing list dmarc@ietf.org https://www.ietf.org/mailman/listinfo/dmarc