On Tue, Apr 15, 2014 at 07:44:25PM -0600, Doug Royer wrote: > On 04/15/2014 07:22 PM, Theodore Ts'o wrote: > >On Tue, Apr 15, 2014 at 06:34:03PM -0600, Doug Royer wrote: > >>Yahoo does not seem to require DMARK. Simply use one of the other two > >>options. I use SPF for my domains, and it makes it through their systems > >>just fine. > >You seem to be confused about what the problem is. ... > > Yes, I did misunderstand. Now I wonder if the yahoo techs understood the > effects. Apparnetly, they believe that mailing list traffic is "insignificant". So if only an insignificant number of yahoo.com users are encouraged to switch to another mail provider, I'm asusming they won't mind.... - Ted