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17 lines
406 B
Plaintext
17 lines
406 B
Plaintext
created: 20180907160514426
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creator: user
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modified: 20180907161924988
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modifier: user
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tags:
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title: PortForwarding
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type: text/vnd.tiddlywiki
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iptables
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--------
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echo "1" > /proc/sys/net/ipv4/ip_forward
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iptables -t nat -A PREROUTING -p tcp --dport 443 -j DNAT --to-destination 2.2.2.2:4443
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iptables -t nat -A POSTROUTING -j MASQUERADE
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443 is local to machine running iptables
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4443 is destination machine port |