slackbuilds/network/bmon

bmon (portable bandwidth monitor and rate estimator)

bmon is a portable bandwidth monitor and rate estimator running
on various operating systems. It supports various input methods
for different architectures. Various output modes exist including
an interactive curses interface, lightweight HTML output but also
formatable ASCII output.

Statistics may be distributed over a network using multicast
or unicast and collected at some point to generate a summary of
statistics for a set of nodes.