On Tue, Jun 10, 2014 at 11:20 AM, Hector Santos <[email protected]> wrote:

>
>  It is more easier, more feasible, more safe, to just reject/discard
>>> the failed message (due to policy) at the backend and be done with it.
>>>
>>
>> In your opinion.
>>
>
> It is the expert opinion of million of IETF-MAN-HOURS and SMTP systems
> that have long implemented and deployed 4yz/5yz client/server response
> system and state  machine. That includes my expert opinion.  Its the expert
> opinion of systems that have deployed strong system level rejection
> methods, among them SPF, DNSRBL and now DMARC.   I understand you are a
> LSP.  DMARC effects you differently, but we can't throw out the proverbial
> baby.


That's colorful, but not automatically true.  There's plenty of other
expert opinion (and, to date, consensus) to suggest that it's not a
universal truth.

-MSK
_______________________________________________
dmarc mailing list
[email protected]
https://www.ietf.org/mailman/listinfo/dmarc

Reply via email to