Re: Processing after the end of DATA

Hi Dave,
At 08:44 11-08-10, Dave CROCKER wrote:
> Isn't this effectively a form of greylisting?
Yes, and it is quite effective for greylisting.

> I've seen mixed results with greylisting, given that some legit 
> senders have SMTP clients that are, well, problematic.  (Nearly lost 
> a consulting gig because the initial query note got mishandled from 
> greylisting.)
It also requires some whitelisting to deal with problematic hosts.

Regards,
-sm