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  1. #1

    Problem iptables Forwading

    Hi All,

    I have a rule that redirects the port 8080 from any external IP address to an internal server. I have no problem with the majority of clients. The forwading works great but I have a problem with only one IP. I logged the traffic and the prerouting works and the forwading works but it get stuck with the SYN tcp flag so the conection is never established.
    Logging the traffic form any other IP there is no problem. I can see the Syn flag and then the Ack flag ..

    I'm sure I'm missing something, but I can not find out a solution

    Thanks in advance.


  2. #2

    I found the solution

    Finally I found out the solution.

    The server was a windows 2000 machine and although the gateway was correct I found out that there was a bad route in the system.

    typeing "route print" in the windows machine I discovered a static route using a diferent gateway.

    Deleting the static route I solved the problem.


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