iperf3 -M 216 -c ren.bbr.iperf.bytel.fr -T tcp_test -p 9210 --parallel 4 -t 20s tcp_test: Connecting to host ren.bbr.iperf.bytel.fr, port 9210 tcp_test: [ 5] local 2a00:6020:a312:ad00::1001 port 50132 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ 7] local 2a00:6020:a312:ad00::1001 port 50144 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ 9] local 2a00:6020:a312:ad00::1001 port 50160 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ 11] local 2a00:6020:a312:ad00::1001 port 50164 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ ID] Interval Transfer Bitrate Retr Cwnd tcp_test: [ 5] 0.00-1.00 sec 11.5 MBytes 96.4 Mbits/sec 210 90.5 KBytes tcp_test: [ 7] 0.00-1.00 sec 2.38 MBytes 19.9 Mbits/sec 55 65.8 KBytes tcp_test: [ 9] 0.00-1.00 sec 5.12 MBytes 43.0 Mbits/sec 516 158 KBytes tcp_test: [ 11] 0.00-1.00 sec 1.50 MBytes 12.6 Mbits/sec 165 51.5 KBytes tcp_test: [SUM] 0.00-1.00 sec 20.5 MBytes 172 Mbits/sec 946 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 1.00-2.00 sec 4.25 MBytes 35.6 Mbits/sec 146 217 KBytes tcp_test: [ 7] 1.00-2.00 sec 2.25 MBytes 18.9 Mbits/sec 0 60.1 KBytes tcp_test: [ 9] 1.00-2.00 sec 4.00 MBytes 33.5 Mbits/sec 3 134 KBytes tcp_test: [ 11] 1.00-2.00 sec 1.75 MBytes 14.7 Mbits/sec 12 44.1 KBytes tcp_test: [SUM] 1.00-2.00 sec 12.2 MBytes 103 Mbits/sec 161 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 2.00-3.00 sec 2.75 MBytes 23.1 Mbits/sec 0 219 KBytes tcp_test: [ 7] 2.00-3.00 sec 2.62 MBytes 22.0 Mbits/sec 0 63.9 KBytes tcp_test: [ 9] 2.00-3.00 sec 2.00 MBytes 16.8 Mbits/sec 0 136 KBytes tcp_test: [ 11] 2.00-3.00 sec 1.88 MBytes 15.7 Mbits/sec 0 48.3 KBytes tcp_test: [SUM] 2.00-3.00 sec 9.25 MBytes 77.6 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 3.00-4.00 sec 1.50 MBytes 12.6 Mbits/sec 0 219 KBytes tcp_test: [ 7] 3.00-4.00 sec 2.50 MBytes 21.0 Mbits/sec 0 67.9 KBytes tcp_test: [ 9] 3.00-4.00 sec 2.00 MBytes 16.8 Mbits/sec 0 137 KBytes tcp_test: [ 11] 3.00-4.00 sec 1.88 MBytes 15.7 Mbits/sec 0 53.2 KBytes tcp_test: [SUM] 3.00-4.00 sec 7.88 MBytes 66.1 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 4.00-5.00 sec 2.75 MBytes 23.1 Mbits/sec 0 223 KBytes tcp_test: [ 7] 4.00-5.00 sec 1.75 MBytes 14.7 Mbits/sec 56 52.7 KBytes tcp_test: [ 9] 4.00-5.00 sec 2.12 MBytes 17.8 Mbits/sec 0 139 KBytes tcp_test: [ 11] 4.00-5.00 sec 2.00 MBytes 16.8 Mbits/sec 13 42.4 KBytes tcp_test: [SUM] 4.00-5.00 sec 8.62 MBytes 72.4 Mbits/sec 69 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 5.00-6.00 sec 2.88 MBytes 24.1 Mbits/sec 0 226 KBytes tcp_test: [ 7] 5.00-6.00 sec 1.88 MBytes 15.7 Mbits/sec 0 58.4 KBytes tcp_test: [ 9] 5.00-6.00 sec 3.00 MBytes 25.2 Mbits/sec 0 141 KBytes tcp_test: [ 11] 5.00-6.00 sec 1.75 MBytes 14.7 Mbits/sec 0 48.5 KBytes tcp_test: [SUM] 5.00-6.00 sec 9.50 MBytes 79.7 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 6.00-7.00 sec 2.88 MBytes 24.1 Mbits/sec 0 228 KBytes tcp_test: [ 7] 6.00-7.00 sec 1.88 MBytes 15.7 Mbits/sec 0 62.9 KBytes tcp_test: [ 9] 6.00-7.00 sec 1.88 MBytes 15.7 Mbits/sec 0 142 KBytes tcp_test: [ 11] 6.00-7.00 sec 1.88 MBytes 15.7 Mbits/sec 0 52.3 KBytes tcp_test: [SUM] 6.00-7.00 sec 8.50 MBytes 71.3 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 7.00-8.00 sec 1.50 MBytes 12.6 Mbits/sec 0 231 KBytes tcp_test: [ 7] 7.00-8.00 sec 1.75 MBytes 14.7 Mbits/sec 13 47.9 KBytes tcp_test: [ 9] 7.00-8.00 sec 2.00 MBytes 16.8 Mbits/sec 0 143 KBytes tcp_test: [ 11] 7.00-8.00 sec 2.25 MBytes 18.9 Mbits/sec 0 54.4 KBytes tcp_test: [SUM] 7.00-8.00 sec 7.50 MBytes 62.9 Mbits/sec 13 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 8.00-9.00 sec 2.88 MBytes 24.1 Mbits/sec 0 231 KBytes tcp_test: [ 7] 8.00-9.00 sec 1.75 MBytes 14.7 Mbits/sec 0 51.5 KBytes tcp_test: [ 9] 8.00-9.00 sec 3.00 MBytes 25.2 Mbits/sec 0 144 KBytes tcp_test: [ 11] 8.00-9.00 sec 2.12 MBytes 17.8 Mbits/sec 0 58.4 KBytes tcp_test: [SUM] 8.00-9.00 sec 9.75 MBytes 81.8 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 9.00-10.00 sec 2.88 MBytes 24.1 Mbits/sec 0 234 KBytes tcp_test: [ 7] 9.00-10.00 sec 1.75 MBytes 14.7 Mbits/sec 53 39.4 KBytes tcp_test: [ 9] 9.00-10.00 sec 2.00 MBytes 16.8 Mbits/sec 0 145 KBytes tcp_test: [ 11] 9.00-10.00 sec 1.88 MBytes 15.7 Mbits/sec 53 46.6 KBytes tcp_test: [SUM] 9.00-10.00 sec 8.50 MBytes 71.3 Mbits/sec 106 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 10.00-11.00 sec 0.00 Bytes 0.00 bits/sec 0 237 KBytes tcp_test: [ 7] 10.00-11.00 sec 1.25 MBytes 10.5 Mbits/sec 0 43.2 KBytes tcp_test: [ 9] 10.00-11.00 sec 1.88 MBytes 15.7 Mbits/sec 0 147 KBytes tcp_test: [ 11] 10.00-11.00 sec 1.50 MBytes 12.6 Mbits/sec 0 50.8 KBytes tcp_test: [SUM] 10.00-11.00 sec 4.62 MBytes 38.8 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 11.00-12.00 sec 2.75 MBytes 23.1 Mbits/sec 0 59.1 KBytes tcp_test: [ 7] 11.00-12.00 sec 1.38 MBytes 11.5 Mbits/sec 0 46.8 KBytes tcp_test: [ 9] 11.00-12.00 sec 2.12 MBytes 17.8 Mbits/sec 0 148 KBytes tcp_test: [ 11] 11.00-12.00 sec 1.25 MBytes 10.5 Mbits/sec 0 53.6 KBytes tcp_test: [SUM] 11.00-12.00 sec 7.50 MBytes 62.9 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 12.00-13.00 sec 0.00 Bytes 0.00 bits/sec 0 238 KBytes tcp_test: [ 7] 12.00-13.00 sec 1.25 MBytes 10.5 Mbits/sec 0 50.2 KBytes tcp_test: [ 9] 12.00-13.00 sec 1.00 MBytes 8.39 Mbits/sec 0 149 KBytes tcp_test: [ 11] 12.00-13.00 sec 1.50 MBytes 12.6 Mbits/sec 0 56.1 KBytes tcp_test: [SUM] 12.00-13.00 sec 3.75 MBytes 31.5 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 13.00-14.00 sec 1.38 MBytes 11.5 Mbits/sec 0 240 KBytes tcp_test: [ 7] 13.00-14.00 sec 1.75 MBytes 14.7 Mbits/sec 0 53.4 KBytes tcp_test: [ 9] 13.00-14.00 sec 2.00 MBytes 16.8 Mbits/sec 0 150 KBytes tcp_test: [ 11] 13.00-14.00 sec 1.38 MBytes 11.5 Mbits/sec 0 57.4 KBytes tcp_test: [SUM] 13.00-14.00 sec 6.50 MBytes 54.5 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 14.00-15.00 sec 1.38 MBytes 11.5 Mbits/sec 0 240 KBytes tcp_test: [ 7] 14.00-15.00 sec 1.25 MBytes 10.5 Mbits/sec 0 56.3 KBytes tcp_test: [ 9] 14.00-15.00 sec 1.00 MBytes 8.39 Mbits/sec 0 151 KBytes tcp_test: [ 11] 14.00-15.00 sec 1.50 MBytes 12.6 Mbits/sec 0 59.5 KBytes tcp_test: [SUM] 14.00-15.00 sec 5.12 MBytes 43.0 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 15.00-16.00 sec 2.88 MBytes 24.1 Mbits/sec 0 241 KBytes tcp_test: [ 7] 15.00-16.00 sec 1.38 MBytes 11.5 Mbits/sec 0 59.3 KBytes tcp_test: [ 9] 15.00-16.00 sec 1.88 MBytes 15.7 Mbits/sec 0 154 KBytes tcp_test: [ 11] 15.00-16.00 sec 1.50 MBytes 12.6 Mbits/sec 0 62.2 KBytes tcp_test: [SUM] 15.00-16.00 sec 7.62 MBytes 64.0 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 16.00-17.00 sec 1.25 MBytes 10.5 Mbits/sec 0 241 KBytes tcp_test: [ 7] 16.00-17.00 sec 1.50 MBytes 12.6 Mbits/sec 0 62.2 KBytes tcp_test: [ 9] 16.00-17.00 sec 1.00 MBytes 8.39 Mbits/sec 0 155 KBytes tcp_test: [ 11] 16.00-17.00 sec 1.38 MBytes 11.5 Mbits/sec 0 65.4 KBytes tcp_test: [SUM] 16.00-17.00 sec 5.12 MBytes 43.0 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 17.00-18.00 sec 0.00 Bytes 0.00 bits/sec 0 215 KBytes tcp_test: [ 7] 17.00-18.00 sec 2.25 MBytes 18.9 Mbits/sec 0 65.8 KBytes tcp_test: [ 9] 17.00-18.00 sec 2.00 MBytes 16.8 Mbits/sec 0 155 KBytes tcp_test: [ 11] 17.00-18.00 sec 2.00 MBytes 16.8 Mbits/sec 0 68.8 KBytes tcp_test: [SUM] 17.00-18.00 sec 6.25 MBytes 52.4 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 18.00-19.00 sec 1.62 MBytes 13.6 Mbits/sec 0 215 KBytes tcp_test: [ 7] 18.00-19.00 sec 2.25 MBytes 18.9 Mbits/sec 0 69.6 KBytes tcp_test: [ 9] 18.00-19.00 sec 2.12 MBytes 17.8 Mbits/sec 0 155 KBytes tcp_test: [ 11] 18.00-19.00 sec 2.25 MBytes 18.9 Mbits/sec 0 72.4 KBytes tcp_test: [SUM] 18.00-19.00 sec 8.25 MBytes 69.3 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 19.00-20.00 sec 1.38 MBytes 11.5 Mbits/sec 0 245 KBytes tcp_test: [ 7] 19.00-20.00 sec 2.38 MBytes 19.9 Mbits/sec 0 73.4 KBytes tcp_test: [ 9] 19.00-20.00 sec 1.88 MBytes 15.7 Mbits/sec 0 157 KBytes tcp_test: [ 11] 19.00-20.00 sec 2.50 MBytes 21.0 Mbits/sec 0 75.9 KBytes tcp_test: [SUM] 19.00-20.00 sec 8.12 MBytes 68.1 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ ID] Interval Transfer Bitrate Retr tcp_test: [ 5] 0.00-20.00 sec 48.4 MBytes 20.3 Mbits/sec 356 sender tcp_test: [ 5] 0.00-20.04 sec 36.2 MBytes 15.2 Mbits/sec receiver tcp_test: [ 7] 0.00-20.00 sec 37.1 MBytes 15.6 Mbits/sec 177 sender tcp_test: [ 7] 0.00-20.04 sec 36.1 MBytes 15.1 Mbits/sec receiver tcp_test: [ 9] 0.00-20.00 sec 44.0 MBytes 18.5 Mbits/sec 519 sender tcp_test: [ 9] 0.00-20.04 sec 36.1 MBytes 15.1 Mbits/sec receiver tcp_test: [ 11] 0.00-20.00 sec 35.6 MBytes 14.9 Mbits/sec 243 sender tcp_test: [ 11] 0.00-20.04 sec 35.0 MBytes 14.7 Mbits/sec receiver tcp_test: [SUM] 0.00-20.00 sec 165 MBytes 69.3 Mbits/sec 1295 sender tcp_test: [SUM] 0.00-20.04 sec 144 MBytes 60.1 Mbits/sec receiver tcp_test: tcp_test: iperf Done.