> I think correct should be: > itpables -I INPUT -i lo -j ACCEPT (guess you misspeled it in the hurry) > forward rule for loopback is not necesary, as long as i remember > iptables -I OUTPUT -o lo -j ACCEPT; HOLD ON, This creates the following: chain INPUT (policy ACCEPT) target prot opt source destination ACCEPT all -- anywhere anywhere DROP all -- 202.71.136.166 anywhere Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination ACCEPT all -- anywhere anywhere Looking at the first and last rule displayed here, dosn't this have the effect of negating everything else? Eg: Allow all, from anywhere to anywhere.... Am I missing something? Michael Hallager networkStuff ltd www.networkstuff.co.nz | p.09.839.1000 | m.029.638.7883