Use this page to select which events are logged are logged by HTTP client GET requests to your data server.. The criteria that defines an "event" is established in the list of rules found in System->Action Rules->Thresholds. It is not necessary to set a destination register to any particular value in a threshold rule. You only need to establish the test criteria that will define true and false. The result then becomes logged to the server regardless of whether any other action was taken as a result of this "action rule" or threshold rule. The list shown on this page reflects all of the currently defined threshold rules.