* Keld Jørn Simonsen <k...@dkuug.dk>: > On Sun, Jul 12, 2009 at 05:45:37PM +0200, Ralf Hildebrandt wrote: > > * Keld Jørn Simonsen <k...@dkuug.dk>: > > > Hi > > > > > > I am fooling around with my postfix, and I wanted to reject mail without > > > a valid MX record. How to do that? > > > > reject_unknown_sender_domain > > That does not reject mail, if the A record is OK.
Which is a valid MX record then. -- 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