[Ltsp-discuss] how to deal with iptables

[fam.valverde]

does somebody how to deal with iptables i dont know that much of english so a quick help good be cool my bash say iptables v1.1:cant initialize iptables table 'filter' : iptables who?(do youneed to insmod?) Prehaps iptables or your kernel need to be upgrade but im running RH7.0  please any quick help on this  :D