Difference between revisions of "Iptables Squid Transparent"

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(New page: <pre> iptables -t nat -D PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 3128 iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 3128 ...)
 
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<pre>
 
<pre>
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                iptables -t nat -D PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 3128
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# Redirect service ftp from Local.Netcafe to any.Wan options redirectport="2121"
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                iptables -t nat -A PREROUTING -p tcp --dport 80 -j REDIRECT --to-port 3128
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/sbin/iptables -t nat -A PREROUTING -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 0.0.0.0/0.0.0.0 --dport 21 -j REDIRECT --to-ports 2121
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        #C.S Online
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/sbin/iptables -A INPUT -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 192.168.1.1/255.255.255.255 --dport 2121 -j ACCEPT
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                iptables -t nat -D PREROUTING -p tcp --dport 9898 -j REDIRECT --to-port 3128
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                iptables -t nat -I PREROUTING -p tcp --dport 9898 -j REDIRECT --to-port 3128
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# Redirect service http from Local.Netcafe to any.Wan options redirectport="8888"
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        #Trickter
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/sbin/iptables -t nat -A PREROUTING -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 0.0.0.0/0.0.0.0 --dport 80:81 -j REDIRECT --to-ports 8888
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                iptables -t nat -D PREROUTING -p tcp --dport 5977 -j REDIRECT --to-port 3128
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/sbin/iptables -A INPUT -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 192.168.1.1/255.255.255.255 --dport 8888 -j ACCEPT
−
                iptables -t nat -I PREROUTING -p tcp --dport 5977 -j REDIRECT --to-port 3128
 
 
</pre>
 
</pre>

Revision as of 05:56, 20 July 2009

 # Redirect service ftp from Local.Netcafe to any.Wan options redirectport="2121"
/sbin/iptables -t nat -A PREROUTING -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 0.0.0.0/0.0.0.0 --dport 21 -j REDIRECT --to-ports 2121
/sbin/iptables -A INPUT -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 192.168.1.1/255.255.255.255 --dport 2121 -j ACCEPT

# Redirect service http from Local.Netcafe to any.Wan options redirectport="8888"
/sbin/iptables -t nat -A PREROUTING -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 0.0.0.0/0.0.0.0 --dport 80:81 -j REDIRECT --to-ports 8888
/sbin/iptables -A INPUT -i eth2 -p tcp -m tcp --syn -s 192.168.1.0/255.255.255.0 --sport 1024:65535 -d 192.168.1.1/255.255.255.255 --dport 8888 -j ACCEPT
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