[luau] basic firewall script walkthrough

[burnst001 at hawaii.rr.com]

>>
>>
>>as if Netfilter and iptables were separate items. Is it possible to have Netfilter

>>installed but not have iptables installed? 
>>
>Yes.  iptables is a sort of frontend for netfilter.
>
>--Ray

So could this be my problem? What would it look like if I had iptables but not
netfilter installed? iptables at least runs, so I assume I have that installed.


Dave