netfilter for IPv4 and IPv6

[Jose Luis Faria <jose@xxxxxxxxxxxx>]

Hello,

I have some servers and others machines already in IPv6, some of them 
are firewalls.

The firewalls are dual stack:IPv6 and IPv4. I must use iptables for IPv4
and ip6tables for IPv6, it means, the same firewall must filter packects 
from
IPv4 machines and IPv6 machines.
I'm looking for any help in the net but I can not find any help about this.

What can I do to solve this problem?
Any ideas?

thanks in advance.

--

  :)  cumprimentos
------------------------------------
        Jose Luis Faria
        Universidade do Minho
  /\    Escola de Engenharia
 /\/\   Departamento Informatica
        http://www.di.uminho.pt/~jose

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