On Tue, 18 Jan 2011 16:55:42 +0100 Giles Coochey <gi...@coochey.net> wrote:
> The legitimate mail that passes through my mail server comes from > hosts / networks I might not hear from again for months, by which > time I have to potentially wait 24 hours for the greylisting / mail > server to try again. My point is I've never encountered a client that waits 24h to retry. Most retry within minutes and the longest I've seen is maybe 4h. Regards, David.