when i run this script on my box the natting of ftp stops. neither clients browse in non-paasive mode nor in passive mode
what is the problem
--------------------------------------------------------------------------------------------------------------------------------------- iptables -F iptables -t nat -F iptables -P INPUT DROP iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT iptables -A INPUT -i eth0 -p tcp --dport 8080 -j ACCEPT iptables -A INPUT -i eth0 -p udp --dport 8080 -j ACCEPT iptables -A INPUT -i eth0 -p tcp --dport 22 -j ACCEPT iptables -A INPUT -i eth0 -p tcp --dport 53 -j ACCEPT iptables -A INPUT -i eth0 -p udp --dport 53 -j ACCEPT iptables -A INPUT -i eth0 -p udp --dport 137 -j ACCEPT iptables -A INPUT -i eth0 -p udp --dport 138 -j ACCEPT iptables -A INPUT -i eth0 -p tcp --dport 139 -j ACCEPT
iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 8080 iptables -t nat -A PREROUTING -p udp --dport 80 -j REDIRECT --to-port 8080
iptables -P FORWARD DROP iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 20 -j ACCEPT iptables -A FORWARD -i eth0 -p udp --dport 20 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 21 -j ACCEPT iptables -A FORWARD -i eth0 -p udp --dport 21 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 443 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 5000 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 5001 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 5005 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 5050 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 6660:6670 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 7000 -j ACCEPT #iptables -A FORWARD -i eth0 -p tcp --dport 28805 -j ACCEPT iptables -A FORWARD -i eth0 -p tcp --dport 51215 -j ACCEPT
iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE ------------------------------------------------------------------------------------------------------------------------------------------
Regards Azeem
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