Frank, I re-read the draft and see you're absolutely correct: >Section 5 > > A Mail Receiver MUST consider an arriving message to pass the DMARC > test if and only if one or more of the underlying message > authentication mechanisms pass with proper identifier alignment.
For senders who are using a shared MTA like Postini or Microsoft FrontBridge, should DMARC allow the option for multiple identifiers to align? I can think of a few ways to accommodate that: 1. Using the p1= p2= arguments mentioned in my previous post 2. List the technologies in a semicolon delimited parameter in the DNS record, such as z=spf;dkim; _______________________________________________ dmarc-discuss mailing list [email protected] http://www.dmarc.org/mailman/listinfo/dmarc-discuss NOTE: Participating in this list means you agree to the DMARC Note Well terms (http://www.dmarc.org/note_well.html)
