ronous Management /nox core [OPTIONS [APP [=ARG ARG] [APP [=ARG [, ARG] Now the upper code shows a generic way of initiating the controller, but if specifically you need to listen to incoming connections from suppose port 8080 refer to below code: /nox_core -V -i ptcp: 8080 No the central part of the controller is in place and the switches are also allowed to built a network with it but the NOX won't put on any implications on them till now. It is just to show how connection is established. NOX provides a humungous amount of central traffic handling solutions. It provides control logic for traffic engineering, authenticating, accessing, and creation of virtual network, monitoring and report generation for diagnostics of the network. The irony of the facts is that it itself does not do one of those things instead it embarks it with a programmable view to these tiny pieces that can easily do there required functions. The only thing left out is in the scenario is that what all components should NOX use, to run on. Consider the below code: 6633(It refers to OpenFlow protocol port) /nox core -V -i ptcp: 6633 switch Will make the switches act as regular MAC learning switches. Downloaded: 4/15/2022 9:44:49 AM Nova Southeastern University IP Address: 137.52.76.29 The Heart and Brain of SDN Developing Application in NOX (Developed in C++) For creating the extension of this controller we will write the below switch code. What we mean by creating a switch explicitly refers to: Get the grip over Media access control referral Shows the path to the address if it is known where to reach So the app we develop would be rather inclined to know the below scenarios: As soon as a switch connects As soon as a switch disconnects Message-Ins. The Object oriented features being exploited rigorously here uses the class of switch to show a simple component. Every component is designed in the same manner. Class Switch: public Component A mapping is required in form of table to store the media access control's addresses. Mac-table-map mac-ta