On Thu, 29 Nov 2012 21:27:19 +0100 "Andrzej A. Filip" <andrzej.fi...@gmail.com> wrote:
> Do you treat "yahoo like" spam sources in the same way? With respect to greylisting, of course. If a machine passes greylisting once, it's extremely likely to pass it in future and it's an utter waste of time to greylist it. Regards, David.