Hi Meaulnes, It would be a good idea to add the IP of the sending hosts that you've got problems with to that list. It appears that host is not re-queuing emails within a reasonable time if the delivery had been refused with a tempfail.
We have had to stop using greylisting unfortunately because a lot of the big players (Microsoft, Google etc.) are using pools of servers and when mail retries it comes from a different server in the pool (and different IP as a result) each time and sometimes it can take several hours before mail finally gets accepted. It is a shame because greylisting does cut down a lot on the spam, but customers started complaining! Regards Colin _______________________________________________ Blueonyx mailing list Blueonyx@mail.blueonyx.it http://mail.blueonyx.it/mailman/listinfo/blueonyx