On 9/24/07, Marcin Krol <[EMAIL PROTECTED]> wrote: > Hello Darton, > > > >> message that is not spam, and does not originate from a known source of > >> spam, as one that should be delivered). That's not to say it can't be > >> given a score in SpamAssassin though. > > > I agree, no rDNS would be a good rejection criterion if we could > > assume everyone was following the standards, but I believe the > > business reality prevents most of us from rejecting on that basis. > > I know a few (relatively) large "free email" providers who have done just > that. The problem of spam has grown painful enough in size. So who knows, > maybe we are on "threshold of spam-inflicted pain" of sorts. > > Having said that, as previous poster wrote, no rdns might be very useful for > merely increasing spam score in SA. > > So, thoughts how to do this in Exim? > > Passing the acl_m variable to SA is easy, but I still have little idea how to > organize Exim detecting no revdns part. >
Exim List, sorry for going off topic here. Marcin, It would probably be best to do this directly in SA by increasing the score for the NO_RDNS rule in your local.cf, e.g.: score NO_RDNS 5.0 The default is 0.5. > > -- > Marcin Krol > Best Regards, Darton Williams -- ## List details at http://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/
