https://github.com/t0nyren/netopt
https://github.com/skydive-project/skydive
https://github.com/openwisp/openwisp-network-topology
https://github.com/varchashva/LetsMapYourNetwork
https://www.nagios.com/products/nagios-xi/
https://www.solarwinds.com/network-performance-monitor?CMP=BIZ-RVW-PCWDLD-SW_WW_X_PP_PPD_LIC_EN_SNMP_SW-NPM-LM__image
https://demo.thruk.org/demo/thruk/#cgi-bin/history.cgi?host=all
https://mmonit.com/monit/
https://github.com/robcowart/elastiflow
https://github.com/netdata/netdata
https://play.grafana.org/d/2ZvPm55mWk/5-new-features-in-v6-2?orgId=1
https://grafana.com/grafana/dashboards/4423
https://github.com/zaneclaes/network-traffic-metrics/blob/master/grafana.png
https://www.technicallywizardry.com/raspberry-pi-network-monitor/
https://github.com/briangann/grafana-datatable-panel
https://github.com/allinurl/goaccess
https://github.com/webpackmonitor/webpackmonitor
https://gist.github.com/bretton/798ec38165ffabc719d91e0f4f67552d