It's manual at this point. The bogons aren't changing that often to the best of my knowledge, maybe 3-4 times a year at most. Martin Martin McKeay, CISSP, GSNA Cobia Product Evangelist StillSecure martin@xxxxxxxxxxxxxxx 707-495-7926 http://www.cobiablog.com -----Original Message----- From: R. DuFresne [mailto:dufresne@xxxxxxxxxxx] Sent: Tuesday, June 12, 2007 4:45 PM To: Martin McKeay Cc: netfilter@xxxxxxxxxxxxxxxxxxx Subject: RE: ..prevention, was: syn DDoS attack solution -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 With references to updating the continually changing bogon IP's, and how to add rules for those changes? Thanks, Ron DuFresne On Tue, 12 Jun 2007, Martin McKeay wrote: > As promised, I wrote a blog entry on the blocking the bogon IP's and > included the full set of Iptables rules. > http://cobia.typepad.com/cobia_community_blog/how_to_use_cobia/index.h > tm > l >