Using iptables to drop connections with certain ip addresses
Posted on 2004-09-13
I am running a Postfix mail server that uses RBL lists and spamassassin to filter out the junk mail. However I noticed an increase in spam on my account coming from the same IP address. Is there a way I can setup iptables or even postfix to drop the connection or reject the mail from a certain IP address? Maybe I can setup my own rbl list and add addresses that I want rejected. Any ideas? I am giving this one 250 points.
Johnathon B. Allread