Control bandwidth usage with iftop, a network traffic monitor. Analyze interface activity, identify top bandwidth consumers, and optimize network performance. Free online tool, no registration required.
iftop
Show bandwidth usage on an interface by host. More information: https://manned.org/iftop.
- Show the bandwidth usage:
sudo iftop
- Show the bandwidth usage of a given interface:
sudo iftop -i {{interface}}
- Show the bandwidth usage with port information:
sudo iftop -P
- Do not show bar graphs of traffic:
sudo iftop -b
- Do not look up hostnames:
sudo iftop -n
- Display help:
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