Bandwidth monitor (ntopng)

ntopng is a powerful tool that allows you to analyze real-time network traffic. It allows you to evaluate the bandwidth used by individual hosts and to identify the most commonly used network protocols.

Enable ntopng
Enabling ntopng, all traffic passing through the network interfaces will be analyzed. It can cause a slowdown of the network and increase system load.
The port where to view the ntopng web interface.
Password for ‘admin’ user
Admin user password. This password is not related to the NethServer admin password.
Interfaces on which ntopng will listen to.