esnet / esnet/iperf

SCTP number of streams

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#722 7 comments 0 reactions 1 assignee Claimed by @bmah888 View on GitHub
bug
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Description

Dear members,

I installed IPerf version 3.1.3 on two Ubuntu 14.04 VMs. Then, I've executed the following commands.

Client side:
iperf3 -c 192.168.0.2 --sctp --nstreams 10

Server side:
iperf3 -s

Consequently, the client starts to send sctp traffic to the server. However, after using the tcpdump and wireshark, I realized that the Stream ID [SID] of all packets is always 0. Is this a correct behavior? I believe that the right behavior would be 10 streams being transmitted or 10 streams sharing the same connection. Therefore, 10 different Stream IDs. Am I right?

Thank you,

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