[Mimedefang] Deadline for SPF records

[Ben Kamen]

Rich West wrote:
> 
> Verizon does do some funky things to try to insure that their end users 
> use their mail server with the proper from line & such.  That is, 
> however, only if you use their mail server.  My experience with them at 
> a number of different clients has been that they do not block outbound 
> ports.  So, most likely, the problem that was reported to you was 
> somewhere between the chair and the keyboard (user error). :)
> 


MSN does this. No output port25 access from dialup ports (when my mom had it.)

Takes all the fun out of dialup.

> 
> There will be pain, that's for sure.  How fast it can be done and how 
> much pain is involved is really up to the individual organization.  I 
> had to use the "p" word, but official 'policy' drives everything. :)
> 

Much pain for the technical types... I think the rest of the world will hardly 
notice.

  -Ben