Eavesdropping on a phone call is the act of listening to a phone conversation without the consent of parties involved. In this recipe, we will use VoIPong to detect VoIP calls on a targeted network. It also has the ability to create WAV files of actual conversations. VoIPong is extremely simple to use which makes it ideal for detecting VoIP calls. Simply put, if you would like to eavesdrop on calls being placed on a network, VoIPong is the tool for you.
The following requirements need to be fulfilled:
Let's begin by navigating to VoIPong's directory: