On Wed, Oct 10, 2012 at 10:45 AM, Naresh Narang <nknar...@yahoo.com> wrote: > > > On Tue, Oct 9, 2012 at 3:00 PM, Naresh Narang <nknar...@yahoo.com> wrote: >> ISP is utterly stupid. You're receiving routes for 192.168.2 and may be >> others. You must null route all 1918 >> addresses on edge router. > > I doubt very much that ISP is advertising "Private IP" routes to the public. > > ================================ > Check routing table to confirm, even so, RFC 1918 should be null routed on > the edge router as best practice. >
Fair enough but how many people do you think are competent to do so? Besides, some consumer grade router/modems firewall configs are a night mare to figure out :( -------------------------------------------------------------------------------------- Sorry, people running their network should damn well know what they are doing. Also, as a side note, yes I have seen some ISPs exposing their private networks to external, which does not mean they are advertising private networks. But if I can traceroute to 192.168.2.x, they ARE advertising. --Naresh _______________________________________________ Ilugd mailing list Ilugd@lists.linux-delhi.org http://frodo.hserus.net/mailman/listinfo/ilugd
