"David F. Skoll" <[email protected]> wrote: > Andrzej Adam Filip wrote: > >>> Unfortunately, many aggressive anti-spam techniques that are perfectly >>> usable for BOFHs on personal servers don't scale up to real systems >>> with real users. :-( > >> You have assumed "no secondary MX", have not you? > > No.
Such "*very* aggressive" blocking connections only from "strangers" (in firewall/iptables) may have some sense on primary MX if postmaster wants to limit most DDoS attacks to secondary MX and protect mails from "well known friends" from being affected. But I think that secondary MXes are slightly "out of fashion" :-) -- [pl>en: Andrew] Andrzej Adam Filip : [email protected] When in doubt, have a man come through the door with a gun in his hand. -- Raymond Chandler _______________________________________________ NOTE: If there is a disclaimer or other legal boilerplate in the above message, it is NULL AND VOID. You may ignore it. Visit http://www.mimedefang.org and http://www.roaringpenguin.com MIMEDefang mailing list [email protected] http://lists.roaringpenguin.com/mailman/listinfo/mimedefang
