2018-02-19 20:44:58 +00:00
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# iperf3
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> Traffic generator for testing network bandwidth.
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2019-06-05 09:05:51 +01:00
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> More information: <https://iperf.fr>.
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2018-02-19 20:44:58 +00:00
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- Run iperf3 as a server:
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`iperf3 -s`
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- Run an iperf3 server on a specific port:
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2018-10-28 17:04:04 +00:00
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`iperf3 -s -p {{port}}`
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2018-02-19 20:44:58 +00:00
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- Start bandwidth test:
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2018-10-28 17:04:04 +00:00
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`iperf3 -c {{server}}`
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2018-02-19 20:44:58 +00:00
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- Run iperf3 in multiple parallel streams:
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2018-10-28 17:04:04 +00:00
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`iperf3 -c {{server}} -P {{streams}}`
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2018-02-19 20:44:58 +00:00
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- Reverse direction of the test. Server sends data to the client:
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2018-10-28 17:04:04 +00:00
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`iperf3 -c {{server}} -R`
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