Re: Problem with Firewall

[Alexander Dalloz]

Am Do, den 30.09.2004 schrieb TongKe Xue um 8:30:
> --BEGIN QUOTE--
> ## Insert connection-tracking modules (not needed if built into kernel).
> # insmod ip_conntrack
> # insmod ip_conntrack_ftp
>
> ## Create chain which blocks new connections, except if coming from inside.
> # iptables -N block
> # iptables -A block -m state --state ESTABLISHED,RELATED -j ACCEPT
> # iptables -A block -m state --state NEW -i ! ppp0 -j ACCEPT
> # iptables -A block -j DROP
>
> ## Jump to that chain from INPUT and FORWARD chains.
> # iptables -A INPUT -j block
> --END QUOTE--

What are the rules for OUTPUT? Seems that you at least block some
traffic on localhost which prevents the GUI starting.

Alexander