I have problem with my firewall. Everything was ok till yestarday. I restarted my server and when I try to load firewall rules it shwos like that : iptables v1.2.11: can't initialize iptables table `filter': iptables who? (do you need to insmod?) Perhaps iptables or your kernel needs to be upgraded. on command modprobe ip_tables : modprobe: error while loading shared libraries: libc.so.6: cannot open shared object file: Operation not permitted output on comand : grep -i iptables /boot/config-`uname -r` CONFIG_IP_NF_IPTABLES=m CONFIG_IP6_NF_IPTABLES=m Can sombody help me what to do ?