On Fri, Nov 2, 2012 at 5:41 AM, <[email protected]> wrote: > That'll deny also hosts which don't resolve at all. >> What's a good way to write a deny rule like that? > I greylist such hosts.
+1 ! Make them pay with a little time, but if they are a legit mail server, it will eventually come through. To the original poster, make sure and log _why_ someone is being delayed (i.e. they have no reverse dns). That way if they ask, you can tell them a quick way to fix their email getting delayed (have their ISP fix/set reverse dns to _something_ reasonable). ...Todd -- The total budget at all receivers for solving senders' problems is $0. If you want them to accept your mail and manage it the way you want, send it the way the spec says to. --John Levine -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
