Milter-greylist

Jim Hermann <hostmaster@...> wrote:

> See http://tech.groups.yahoo.com/group/milter-greylist/message/3701
> 
> We need all the SPF return codes available, plus a custom return code
> for +all results.

Better than +all, you can check whether your own IP address validates
the sender SPF record. If it does, odd are that you have a wide-open SPF
record.

I plan to start wokring on SPF filtering soon.

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu@...