May 26, 2018

Curses based network interface monitoring tool

Nifmon is a curses-based tool for FreeBSD which can be used to monitor network interfaces also tun devices.

It displays continously updated statistics for the following quantities

  • total amount of bytes/packets transferred in/out
  • bytes/packets transferred in/out during the last second/minute/hour
  • a stripped down tcpdump output

You will need super-user permissions in order to use nifmon.

WWW http//