[root@vidi /]# /etc/init.d/iptables stop
Flushing firewall rules:                                   [  OK  ]
Setting chains to policy ACCEPT: nat mangle filter         [  OK  ]
Unloading iptables modules:                                [  OK  ]
[root@vidi /]# /etc/init.d/iptables start
Applying iptables firewall rules:                          [  OK  ]
Loading additional iptables modules: ip_conntrack_netbios_n[  OK  ]