Any quality router will be able to export data flows via NetFlowIPFIX and you can use many different tools to capture this data and report on it . My favorite tool is nfdump , but it ' s not a PHD Push Here Dummy tool . That said , there is little need to grab this data at Layer 2 . <| sep |> If you think protesting is wrong , you have a fundamentally wrong idea of democracy . <| sep |> Some GMOs are grown with massive amounts of pesticides although usually actually less than their non GMO cousins others aren ' t . If you ' re against pesticides be against pesticides , it ' s a completely separate issue and another perfect example of muddying the waters . Incidentally , most organic crops also use massive amounts of pesticides , they just use older , less effective ones than the modern crops , so they have to use more of them . It seems like the folks who criticize the nonGMO crowd generally dismiss this and insist they are just a bunch of ignorant clowns who think genetically modified sounds scary . Well , it ' s hard for me to see how that ' s not exactly what they are . They ' re either deliberately playing with the definition of modified to pretend we haven ' t been genetically engineering for millenia , or they ' re clueless . Same about the pesticides , it ' s just an excuse to hate modern agronomy . If they were truly against pesticides they ' d embrace technology that reduced our dependence on them .