Witch firewall tool can i use.
I have a firewall with iptables. In this router i have 4 nics, one for
the internet, one for the server i use and one for the clients. For the
last nic i dont have a purpes for.
I also have a PPTP connection and an PPTPD server on the router.
In the futer i want to replace PPTPD of IPSEC.
And last but not least i use IPv6.
So my question is, is there a tool to build and manage the firewall? I
have my own script but it is going to be a little complex.