I need to install some iptable ruels to block traffic that originates from a certain country, I found this script example on http://www.cyberciti.biz/faq/block-entier-country-using-iptables/ it works great on another host I have but on this one (an embedded box) I get:
./iptable_rules.sh modprobe: module ip_tables not found in modules.dep iptables v22.214.171.124: can't initialize iptables table `filter': Table does not exist (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded.
Now upgrading the kernel due to the nature of the device, is not an option. Does anyone know a way I can get around this? This system running on kernel