NAV (Network Administration Visualized) is a free software program to monitor networks, developed by the Norwegian national research and education network (UNINETT) and used by universities and corporations around the world. NAV is also used by commercial actors from different industries, ranging from telecommunications to health care.
Typical features include:
- Customizable dashboard
- Extensive statistical overviews
- Configuration on the fly
- Full traceability of users and equipment
- Device and vendor agnostic
Download NAV and read more here - https://nav.uninett.no/