Questions tagged [iperf3]

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Iperf3 - Specify different TX/RX throughputs for a bidirectional test

Hello Dear Engineers :) I was trying to run the following test using iperf3: iperf3 --bidir -u -c -i 10 -b 60m -t 86400 Due to the current nature of the system I'm testing, the TX and ...
mario0110's user avatar
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Is it possible to conduct a bandwidth test using iperf between two computers located on different network? [closed]

Is it possible to check bandwidth using iperf between two computers on different networks (i.e., geographically apart)? I researched a lot, and every answer on Stack Exchange or any other website ...
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iperf3 UDP tuning

I am trying to test throughput in the network. But when i start iperf3 client for sending UDP packets it sends TCP SYN packets. Why does it behave like this? (it should not send udp tcp syn while ...
Sunil Kumar Jha's user avatar
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how to send a number of TCP packets and capture only those packets using tshark?

I'm using iperf3 to send 1005 TCP packets with the commands: iperf3 -s -i 1 -f m -p 5200 -D iperf3 -c -k 1005 -bitrate 0 --reverse --omit 2 -p 5200 In server, client respectively. The ...
Natiya's user avatar
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iperf3 - results interpretation [closed]

Recently I've done some network testing with iperf3 (3.1.7 on Linux) and I'm confused about the results. The syntax I'm using is iperf3 -c -b 500M, both for TCP and UDP testing. My understanding is ...
mkurek's user avatar
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