- 692 名前：sage [03/06/11 23:21 ID:HxuBPB3T]
- こんなかんじ >691
# Flush chains
/sbin/iptables -F
#
/sbin/iptables -P INPUT DROP
/sbin/iptables -P FORWARD DROP
/sbin/iptables -P OUTPUT DROP
/sbin/iptables -A INPUT -s 127.0.0.1 -d 127.0.0.1 -j ACCEPT
/sbin/iptables -A OUTPUT -s 127.0.0.1 -d 127.0.0.1 -j ACCEPT
/sbin/iptables -A INPUT -i eth0 -s 192.168.1.0/24 -j ACCEPT
/sbin/iptables -A OUTPUT -o eth0 -d 192.168.1.0/24 -j ACCEPT
/sbin/iptables -A INPUT -m state --state ESTABLISH,RELATED -j ACCEPT
# Flush Nat Rules
/sbin/iptables -t nat -F
/sbin/iptables -t nat -A POSTROUTING -o eth1 -j MASQUERADE
/sbin/iptables -A FORWARD -m state --state ESTABLISH,RELATED -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p icmp -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p udp --dport 53 -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p tcp --dport 80 -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p tcp --dport 22 -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p tcp --dport 110 -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p tcp --dport 25 -j ACCEPT
/sbin/iptables -A FORWARD -i eth0 -p tcp --dport 20:21 -j ACCEPT
## for winny
/sbin/iptables -t nat -A PREROUTING -p tcp --dport 7721 -i eth0 -j DNAT --to-destination 192.168.1.3:7721
/sbin/iptables -t nat -A PREROUTING -p udp --dport 7721 -i eth0 -j DNAT --to-destination 192.168.1.3:7721
試行錯誤中です・・・
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