iperf3 with option --sctp in client mode fails with error 'iperf3: unrecognized option --sctp'

Solution In Progress - Updated -

Issue

  • iperf3 fails with below error when option --sctp is used at client side.
[root@localhost ~]# iperf3 -i 2 -t 5 -c <Server-IP> --sctp
iperf3: unrecognized option '--sctp' 

  • man page of 'iperf3' does confirms the availability of --sctp option.

Environment

  • Red Hat Enterprise Linux 7
  • iperf3-3.1.7-2.el7.x86_64

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