On Sat, Apr 10, 2010 at 8:28 PM, Robert G. (Doc) Savage <dsavage@peaknet.net> wrote: > # iptables -S > iptables v1.3.5: Unknown arg `-S' > Try `iptables -h' or 'iptables --help' for more information. ... oh, you might have an older version that probably doesn't have that option. `iptables-save` will suffice, I suppose. (IIRC, RHEL5 has some 1.3 point-release of iptables; all of my machines here report 1.4.2 when I invoke `iptables --version` at the shell.)
Nate,