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    [ubuntu] Re: problems with iptables

    I think the issue is really that the rules apply to the packets without knowledge of the overall topology. It doesn't make the association between the outgoing request and the incoming request. ...
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    [ubuntu] Re: problems with iptables

    Can the DNS request get out? I don't see any mention of outgoing rules.
    Another possible hiccup: Can the PC talk to itself? Ubuntu often runs an internal DNS resolver on 127.0.0.53 on interface lo....
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