On Fri, 29 Jul 2016 22:21:04 +0200 Robert Schetterer <r...@sys4.de> wrote:
> now compare with pure postscreen I don't use postfix or postscreen. All I'm showing is that greylisting stops a lot of mail, quite cheaply. And hardly anyone notices it. This is a production system filtering email for hundreds of thousands of people. :) It's not something I'm going to run experiments on by turning off greylisting just to see what happens. Regards, Dianne.
