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I'm using iperf for generating udp traffic and my objective is to measure paquet loss. I wanted to know if the first 4 Bytes of Iperf Data are currently the sequence number.

progloverfan
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2 Answers2

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Yes, I just implemented a check for this myself and I can confirm that the first 4 bytes of the data is in fact the sequence number.

Marius Flage
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iperf & iperf2 have a standard dissector in Wireshark. in iperf3, the sequence of fields has changed. You can find an iperf3 dissector here: https://github.com/geertn444/iperf3_dissector

user2473664
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