The Protocol Analysis viewer provides an overview of the main network protocols that are used in the data centre. Each circle is a network protocol, identified by the network port number.
When you click on the circle of a network protocol, sub-circles appear and the application zooms in on these circles: these are the senders of the selected protocol. Finally, when you click on the circle of a sender, sub-sub circles appear which correspond to the receivers of the packets sent by the selected sender for the selected protocol.
What is displayed on the diagram is also displayed in table form in the "Flows" tab. Each time the diagram is navigated, the table in the "Flows" tab is updated automatically.