* Jaroslaw Grzabel <ja...@meil.me>: > Hi, > > I would like to ask you if is there any way to put different rejection > message for rejection if some host doesn't have reverse DNS entry?
Use an access(5) map on the client: check_client_access hash:/etc/postfix/nice_reject with: unknown 550 5.1.2 Your reverse DNS entries are off -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de