Dave,
On Apr 30, 2013, at 10:13 AM, Dave Crocker <dhc(_at_)dcrocker(_dot_)net> wrote:
On 4/30/2013 10:11 AM, Doug Barton wrote:
As has been repeatedly pointed out in the discussion on both dnsext and
spfbis, it is NOT too late for SPF.
As has repeatedly been pointed out, the market has already had plenty of time
to adopt the RR and has overwhelmingly rejected it.
What is the IETF-approved timeframe in which "the market" is allowed to
accept/reject a particular technology?
Given no one appears to be making the argument that using the TXT RR and the
MAIL FROM/HELO identity is the optimal solution (to put it mildly), I'm a bit
confused why deprecating the SPF RR is being pushed so hard at this point in
time. Is there some forcing function here?
Regards,
-drc