[CentOS] How to preserve iptables when running the GUI tool ?
Fajar Priyanto
fajarpri at arinet.org
Mon Dec 5 20:49:57 UTC 2011
Dec 6, 2011 4:32 AM Timothy Madden <terminatorul at gmail.com> 작성:
> Hello
>
> I have set up NAT with iptables for an openvpn connection, so that the
> VPN server could give VPN clients access to the entire sub-net of the
> server.
>
> The probelm is if I start system-config-securitylevel to say disable the
> firewall, and then again to enable it, my iptable rules are gone !
>
> I did run `service iptables save` before.
>
> Is there something I can do to prevent this ? Is there a gui interface
> to enable NAT over a VPN connection that cooperates with
> system-config-network ?
>
You mean system-config-securitylevel?
It's pretty useless. Pls take a look at Fwbuilder.
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