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On 10/22/06, Nico Schümann <nico.schuemann@××××××××××.com> wrote: |
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> Hello folks, |
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> |
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> I have a web server running on port 80 and a SSH daemon running on |
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> port 22. I don't want to change these ports because it just works this |
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> way. |
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> Can I configure iptables that it just accepts port 80 and if I try to |
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> connect with a ssh client to port 80 to forward this ssh traffic to |
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> port 22? I know how all this accept and forwards stuff works, but I |
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> can't find out an option to recognize ssh traffic. |
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|
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You might want to take a look at port knocking: |
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|
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http://www.linuxjournal.com/article/6811 |
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-- |
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