nload - 0.7.4-2+b2 main

Nload is a console application which monitors network traffic and bandwidth
usage in real time. It displays the total amount of data that has been
transferred over a network device since the last reboot, the current bandwidth
usage, and the minimum, maximum, and average bandwidth usage measured
since it started.
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If the user wants, it is also able to display two bars, similar to progress
bars, presenting the current load graphically. Support for displaying several
devices simultaneously is included.