When I do lsmod
I don't see any kernel modules related to iptables despite I have iptables running.
Is it because iptables have been statically linked into the kernel, and I therefore don't need these lines any longer in my firewall scripts?
/sbin/insmod ip_tables
/sbin/insmod ip_conntrack
/sbin/insmod ip_conntrack_ftp
/sbin/insmod iptable_nat
/sbin/insmod ip_nat_ftp