Hai! Since a couple of years they have something thats called google. :)
The first hit on 'rbl and postfix' gives: http://www.cyberciti.biz/tips/postfix-spam-filtering-with-blacklists-howto.html Thanks, Raymond Dijkxhoorn, Prolocation Op 25 apr. 2013 om 21:20 heeft Blason rock <blaso...@gmail.com> het volgende geschreven: > So any clue or if anyone has done it with postfix? > > On 26 Apr 2013 00:45, "Raymond Dijkxhoorn" <raym...@prolocation.net> wrote: >> Hai! >> >> Grin. >> >> Your MTA most likely supports RBL's. >> >> Thanks, >> Raymond Dijkxhoorn, Prolocation >> >> Op 25 apr. 2013 om 21:09 heeft Blason rock <blaso...@gmail.com> het volgende >> geschreven: >> >>> Hi folks, >>> >>> Curious to know if i can implement prerbl with SA? What i mean is with SA >>> as soon as sombody connects on port 25 SA should check if the connected >>> host is part of any RBL and then process connection accordingly.