2GHZ ==== (nuc) [~] iperf3 -c 172.31.0.121 -R Connecting to host 172.31.0.121, port 5201 Reverse mode, remote host 172.31.0.121 is sending [ 5] local 172.31.0.165 port 51646 connected to 172.31.0.121 port 5201 [ ID] Interval Transfer Bitrate [ 5] 0.00-1.00 sec 18.2 MBytes 153 Mbits/sec [ 5] 1.00-2.00 sec 18.9 MBytes 158 Mbits/sec [ 5] 2.00-3.00 sec 18.7 MBytes 156 Mbits/sec [ 5] 3.00-4.00 sec 19.1 MBytes 160 Mbits/sec [ 5] 4.00-5.00 sec 16.0 MBytes 134 Mbits/sec [ 5] 5.00-6.00 sec 18.8 MBytes 158 Mbits/sec [ 5] 6.00-7.00 sec 18.8 MBytes 158 Mbits/sec [ 5] 7.00-8.00 sec 18.6 MBytes 156 Mbits/sec [ 5] 8.00-9.00 sec 16.1 MBytes 135 Mbits/sec [ 5] 9.00-10.00 sec 18.0 MBytes 151 Mbits/sec - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.02 sec 184 MBytes 154 Mbits/sec 0 sender [ 5] 0.00-10.00 sec 181 MBytes 152 Mbits/sec receiver iperf Done. (nuc) [~] iperf3 -c 172.31.0.121 Connecting to host 172.31.0.121, port 5201 [ 5] local 172.31.0.165 port 51650 connected to 172.31.0.121 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 19.9 MBytes 167 Mbits/sec 0 1.16 MBytes [ 5] 1.00-2.00 sec 17.5 MBytes 147 Mbits/sec 0 1.97 MBytes [ 5] 2.00-3.00 sec 16.2 MBytes 136 Mbits/sec 0 2.79 MBytes [ 5] 3.00-4.00 sec 18.8 MBytes 157 Mbits/sec 0 3.00 MBytes [ 5] 4.00-5.00 sec 20.0 MBytes 168 Mbits/sec 0 3.00 MBytes [ 5] 5.00-6.00 sec 17.5 MBytes 147 Mbits/sec 0 3.00 MBytes [ 5] 6.00-7.00 sec 16.2 MBytes 136 Mbits/sec 0 3.00 MBytes [ 5] 7.00-8.00 sec 17.5 MBytes 147 Mbits/sec 0 3.00 MBytes [ 5] 8.00-9.00 sec 18.8 MBytes 157 Mbits/sec 0 3.00 MBytes [ 5] 9.00-10.00 sec 16.2 MBytes 136 Mbits/sec 0 3.00 MBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 179 MBytes 150 Mbits/sec 0 sender [ 5] 0.00-10.03 sec 179 MBytes 149 Mbits/sec receiver