JFIFxxC      C  " }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbrdesc_ca=Tallafoc BSD longdesc_ca=Configura un tallafoc BSD utilitzant IPFW, bo i creant i editant regles.