This article gives information about how to switch the graphical view on Live Monitor to see how firewall added on NSM is behaving in real time.
Follow the steps as mentioned below to switch graphical view on the Live Monitor:
In this example, we are selecting System Monitor under Monitor > Live Monitor. You can filter the information on the System Monitor and the Interface Usage tabs according to the IP version by selecting from IPv4, IPv6 or Both.
Using the icons to the right side, you can change the graphical view between a bar chart and a line graph by clicking on icon.