[fw-wiz] Red Hat 7.1 and Iptables

tony bourke tony@vegan.net
Sat, 9 Jun 2001 19:34:15 -0400 (EDT)


Also, download and compile the latest iptables binaries, I think they are
at version 1.2 now.

Tony

On Thu, 7 Jun 2001, Bill Asher wrote:

> I'm running RedHat 7.1, kernel 2.4.2-2.  Does anyone know how to enable
> iptables instead of the default ipchains.
>
> I am trying to set up a firewall for a small business network 2 nics,
> eth0-internet, eth1 - LAN.  I'd like to begin using iptables,but am unsure
> how to enable iptables.  If I run command:
>
> iptables -L
>
> I get:
>
> /lib/modules/2.4.2-2/kernel/net/ipv4/netfilter/ip_tables.o: init_module:
> Device or resource busy
> Hint: insmod errors can be caused by incorrect module parameters, including
> invalid IO or IRQ parameters
> /lib/modules/2.4.2-2/kernel/net/ipv4/netfilter/ip_tables.o: insmod
> /lib/modules/2.4.2-2/kernel/net/ipv4/netfilter/ip_tables.o failed
> /lib/modules/2.4.2-2/kernel/net/ipv4/netfilter/ip_tables.o: insmod ip_tables
> failed
> iptables v1.2.1a: can't initialize iptables table `nat': iptables who? (do
> you need to insmod?)
> Perhaps iptables or your kernel needs to be upgraded.
>
> ipchains -L works fine so it is up and running...
>
> any help would be GREAT!
>
> B . A s h e r
> IT Manager
> S C H U L T Z D E S I G N
> (636)936-2900
> www.schultz-design.com
> _______________________________________________
> firewall-wizards mailing list
> firewall-wizards@nfr.com
> http://www.nfr.com/mailman/listinfo/firewall-wizards
>

-- 
-------------- -- ---- ---- --- - - - -  -  -- -  -  -  -   -     -
Tony Bourke				tony@vegan.net