局域网里，就类似于 iperf 那样点对点发包，
但想指定速率，比如 1 Gbps，
我是需要测不同速率下机器的功耗。
This topic created in 1948 days ago, the information mentioned may be changed or developed.
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zhs227 Feb 6, 2021  1
iperf 带参数使用是可以发不同速率的
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neteroster Feb 6, 2021 1
> -b, --bandwidth n[KM]
> Set target bandwidth to n bits/sec (default 1 Mbit/sec for UDP, unlimited for TCP). If there are multiple streams (-P flag), the bandwidth limit is applied separately to each stream. You can also add a ’/’ and a number to the bandwidth specifier. This is called "burst mode". It will send the given number of packets without pausing, even if that temporarily exceeds the specified bandwidth limit. 来自 https://iperf.fr/iperf-doc.php |
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fl2d OP @neteroster 多谢！🙏
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