Freetz and Knockd: Most Ports don't work

One important thing to note when using knockd with freetz is that only forwarded ports are possible. Only they arrive at the dsl interface. But of course you can add forwarding rules. "dsl" is the correct interface for dsl users.
 

1 comment:

  1. D.May 13, 2014 at 2:42 PM

    This may well be related to the avm packet accelerator AVMPA. It's basically the same issue which other programs, e.g. pcap, face.
    You can disable this behavior with
    echo disable>/proc/net/avm_pa/control
    see http://freetz.org/ticket/2228
    But it may degrade performance. And this actually does not work on my box.

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