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From: Ronan Lucio (ronanlmelim.com.br)
Date: Tue Apr 30 2002 - 12:29:08 CDT

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    Hi All,

    I have tryed to install transparent proxy but I didnīt
    understand the correct funcionality of the ipfw rules
    to squid transparent proxy.

    I installed transparent proxy like a tutorial that says
    to include the follow rules in ipfw:

    allow tcp from any to any
    fwd 127.0.0.1,3128 tcp from any to any 80

    Well, how ipfw read line by line, I think itīll leave the
    server without firewall, once the first rule allow everything.

    But, if I test the proxy, it really works, that is to say,
    the tcp frame pass to the second rule (fwd).
    How is this possible?

    []īs
    Ronan

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