bmon

Monitor bandwidth and capture network related statistics. More information: https://github.com/tgraf/bmon.

• Display the list of all the interfaces:
  bmon -a
• Display data transfer rates in bits per second:
  bmon -b
• Set policy to define which network interface(s) is/are displayed:
  bmon -p {{interface_1,interface_2,interface_3}}
• Set interval (in seconds) in which rate per counter is calculated:
  bmon -R {{2.0}}