On 6/10/2014 5:33 PM, s...@andreasschulze.de wrote:
Kevin A. McGrail:
So theoretically to implement DMARC in SA, we should be ignoring both
SPF and ADSP.
DMARC work ontop of SFP and DKIM. A message get a DMARC pass if
SPF *or* DKIM (or both) signal "Thumbs up"
So ignoring SPF will produce wrong DMARC results at all.
I did not mention DKIM. I said SPF and ADSP. And quoted from
http://www.dmarc.org/faq.html#g_4
The DMARC standard states in Section 7, "Policy Enforcement
Considerations," that if a DMARC policy is discovered the receiver
must disregard policies advertised through other means such as SPF
or ADSP.
If DMARC support was programmed into SA, I would have to carefully
consider this as a RFC-eeze type "must".
regards,
KAM
