[Folug]Perche' il gateway non mi funziona

[Andrea Chiumenti]

--------------Queto è il mio rc.firewall -------- ed ho una connessione 
normalissima, di quelle che hanno i comuni mortali----------------

$IPTABLES -t nat -A PREROUTING -i $INET_IFACE -s 10.0.0.0/8 -j DROP
#$IPTABLES -t nat -A PREROUTING -i $INET_IFACE -s 151.0.0.0/8 -j DROP


#
# INPUT chain
#
# Take care of bad TCP  packets that we don't want
#

$IPTABLES -A INPUT -p tcp ! --syn -m state --state NEW -j LOG 
--log-prefix "New not syn:"
$IPTABLES -A INPUT -p tcp ! --syn -m state --state NEW -j DROP

#
# Rules for incoming packets from the internet
#

$IPTABLES -A INPUT -p ICMP -i $INET_IFACE -j icmp_packets
$IPTABLES -A INPUT -p TCP -i $INET_IFACE -j tcp_packets
$IPTABLES -A INPUT -p UDP -i $INET_IFACE -j udpincoming_packets

#
# Rules for special networks not part of the Internet
#

$IPTABLES -A INPUT -p ALL -i $LAN_IFACE -d $LAN_BCAST_ADRESS -j ACCEPT
$IPTABLES -A INPUT -p ALL -i $LO_IFACE -d $LO_IP -j ACCEPT
$IPTABLES -A INPUT -p ALL -i $LAN_IFACE -d $LAN_IP -j ACCEPT
$IPTABLES -A INPUT -p ALL -i $INET_IFACE -m state --state 
ESTABLISHED,RELATED -j ACCEPT
$IPTABLES -A INPUT -m limit --limit 3/minute --limit-burst 3 -j LOG 
--log-level DEBUG --log-prefix "IPT INPUT packet died: "

#
# OUTPUT chain
#

$IPTABLES -A OUTPUT -p tcp ! --syn -m state --state NEW -j LOG 
--log-prefix "New not syn:"
$IPTABLES -A OUTPUT -p tcp ! --syn -m state --state NEW -j DROP

$IPTABLES -A OUTPUT -p ALL -s $LO_IP -j ACCEPT
$IPTABLES -A OUTPUT -p ALL -s $LAN_IP -j ACCEPT
$IPTABLES -A OUTPUT -p ALL -o $INET_IFACE -j ACCEPT
$IPTABLES -A OUTPUT -m limit --limit 3/minute --limit-burst 3 -j LOG 
--log-level DEBUG --log-prefix "IPT OUTPUT packet died: "

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..............La cosa strana è che lo avevo fatto funzionare (ho mdk 8.1).

AIUTOOOO!

ciao,
    /kiuma