[lug] restricting internet access

[Lee Woodworth]

qqq1one @yahoo.com wrote:

...............

> OK, this seems to do what I need.  I'm not completely up to speed on
> editing the iptables file, but I gave this a try and it worked (the
> restart script complained about "DENY" though, so I changed it to
> "REJECT" like some of the other rules that were already in the
> config file - then it worked).
>  
> I think I've got one more step to go though.  When I run
> redhat-config-securitylevel, it overwrites the changes I make to the
> iptables file.  It must be getting it's rules from some other file, but
> I can't find it to go modify it.  Anybody know where it lives?

Look in the /etc/sysconfig directory. I think there will be a file
named iptables (its been a while since I used Fedora/RH, so YMMV).