On Wed, Jun 30, 2004 at 08:53:40AM +0200, Matej Kovac wrote: > > :) Well, my approach is not that fancy. I just check if the callback > > passes the RCPT, and if not, issue a 550 with a short message telling > > that my host will not accept mail that cannot be answered. > > you are receiving a message and you start callback to the mx if he passes > the rcpt test, but - the mx starts callback to you if you pass... [...]
Actually that's not the case. The callback is done with MAIL FROM:<> Blu.