On Tue, Apr 21, 2009 at 1:41 PM, Ask Bjørn Hansen <a...@develooper.com> wrote: > > On Apr 21, 2009, at 10:15, GG Noris wrote: > >> is possible with the plugin greylisting check, for the remote_ip, only >> for the /24 or C class of the IP ( aaa.bbb.ccc )? > > Not by default. It shouldn't be too hard to add a "mask" feature though > (I'd recommend making it generic-ish, so you just specify the number of bits > to include...). > > As a shorter term solution you might be able to just disable using > "remote_ip" at all - by default it uses sender and recipient addresses, too.
I assume that you are trying to deal with large email server farms like gmail or yahoo? Class C is probably not enough in those cases, and maintaining a whitelist is annoying, so I've found that an even better solution is to not greylist hosts with good SPF records. Once I did that, I found that not much spam was even getting to the greylisting plugin, so i stopped using it altogether. allan -- "The truth is an offense, but not a sin"
