iperf3 -M 1452 -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 55890 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ 7] local 2a00:6020:a312:ad00::1001 port 55894 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ 9] local 2a00:6020:a312:ad00::1001 port 55908 connected to 2001:864:f00b::1a:1 port 9210 tcp_test: [ 11] local 2a00:6020:a312:ad00::1001 port 55912 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 9.25 MBytes 77.5 Mbits/sec 226 283 KBytes tcp_test: [ 7] 0.00-1.00 sec 5.00 MBytes 41.9 Mbits/sec 86 118 KBytes tcp_test: [ 9] 0.00-1.00 sec 4.88 MBytes 40.9 Mbits/sec 82 148 KBytes tcp_test: [ 11] 0.00-1.00 sec 4.00 MBytes 33.5 Mbits/sec 12 152 KBytes tcp_test: [SUM] 0.00-1.00 sec 23.1 MBytes 194 Mbits/sec 406 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 1.00-2.00 sec 4.25 MBytes 35.6 Mbits/sec 0 283 KBytes tcp_test: [ 7] 1.00-2.00 sec 4.38 MBytes 36.7 Mbits/sec 0 145 KBytes tcp_test: [ 9] 1.00-2.00 sec 5.25 MBytes 44.0 Mbits/sec 0 170 KBytes tcp_test: [ 11] 1.00-2.00 sec 5.00 MBytes 41.9 Mbits/sec 0 174 KBytes tcp_test: [SUM] 1.00-2.00 sec 18.9 MBytes 158 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 2.00-3.00 sec 5.50 MBytes 46.1 Mbits/sec 0 283 KBytes tcp_test: [ 7] 2.00-3.00 sec 5.50 MBytes 46.1 Mbits/sec 0 173 KBytes tcp_test: [ 9] 2.00-3.00 sec 5.12 MBytes 43.0 Mbits/sec 0 194 KBytes tcp_test: [ 11] 2.00-3.00 sec 5.75 MBytes 48.2 Mbits/sec 0 195 KBytes tcp_test: [SUM] 2.00-3.00 sec 21.9 MBytes 184 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 3.00-4.00 sec 5.62 MBytes 47.2 Mbits/sec 0 283 KBytes tcp_test: [ 7] 3.00-4.00 sec 6.38 MBytes 53.5 Mbits/sec 0 197 KBytes tcp_test: [ 9] 3.00-4.00 sec 6.25 MBytes 52.4 Mbits/sec 0 217 KBytes tcp_test: [ 11] 3.00-4.00 sec 5.62 MBytes 47.2 Mbits/sec 0 217 KBytes tcp_test: [SUM] 3.00-4.00 sec 23.9 MBytes 200 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 4.00-5.00 sec 5.50 MBytes 46.1 Mbits/sec 0 283 KBytes tcp_test: [ 7] 4.00-5.00 sec 5.75 MBytes 48.2 Mbits/sec 0 219 KBytes tcp_test: [ 9] 4.00-5.00 sec 6.12 MBytes 51.4 Mbits/sec 0 236 KBytes tcp_test: [ 11] 4.00-5.00 sec 6.00 MBytes 50.3 Mbits/sec 0 236 KBytes tcp_test: [SUM] 4.00-5.00 sec 23.4 MBytes 196 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 5.00-6.00 sec 6.88 MBytes 57.7 Mbits/sec 0 283 KBytes tcp_test: [ 7] 5.00-6.00 sec 5.62 MBytes 47.2 Mbits/sec 0 239 KBytes tcp_test: [ 9] 5.00-6.00 sec 5.25 MBytes 44.0 Mbits/sec 0 255 KBytes tcp_test: [ 11] 5.00-6.00 sec 5.62 MBytes 47.2 Mbits/sec 0 255 KBytes tcp_test: [SUM] 5.00-6.00 sec 23.4 MBytes 196 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 6.00-7.00 sec 5.62 MBytes 47.2 Mbits/sec 34 301 KBytes tcp_test: [ 7] 6.00-7.00 sec 5.88 MBytes 49.3 Mbits/sec 19 197 KBytes tcp_test: [ 9] 6.00-7.00 sec 6.00 MBytes 50.3 Mbits/sec 19 208 KBytes tcp_test: [ 11] 6.00-7.00 sec 5.88 MBytes 49.3 Mbits/sec 30 207 KBytes tcp_test: [SUM] 6.00-7.00 sec 23.4 MBytes 196 Mbits/sec 102 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 7.00-8.00 sec 5.50 MBytes 46.1 Mbits/sec 0 301 KBytes tcp_test: [ 7] 7.00-8.00 sec 5.62 MBytes 47.2 Mbits/sec 0 222 KBytes tcp_test: [ 9] 7.00-8.00 sec 6.12 MBytes 51.4 Mbits/sec 0 236 KBytes tcp_test: [ 11] 7.00-8.00 sec 5.88 MBytes 49.3 Mbits/sec 0 235 KBytes tcp_test: [SUM] 7.00-8.00 sec 23.1 MBytes 194 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 8.00-9.00 sec 5.50 MBytes 46.1 Mbits/sec 0 301 KBytes tcp_test: [ 7] 8.00-9.00 sec 5.88 MBytes 49.3 Mbits/sec 0 236 KBytes tcp_test: [ 9] 8.00-9.00 sec 5.25 MBytes 44.0 Mbits/sec 0 252 KBytes tcp_test: [ 11] 8.00-9.00 sec 5.75 MBytes 48.2 Mbits/sec 0 250 KBytes tcp_test: [SUM] 8.00-9.00 sec 22.4 MBytes 188 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 9.00-10.00 sec 5.50 MBytes 46.2 Mbits/sec 0 357 KBytes tcp_test: [ 7] 9.00-10.00 sec 5.88 MBytes 49.3 Mbits/sec 10 177 KBytes tcp_test: [ 9] 9.00-10.00 sec 6.12 MBytes 51.4 Mbits/sec 14 187 KBytes tcp_test: [ 11] 9.00-10.00 sec 5.38 MBytes 45.1 Mbits/sec 16 187 KBytes tcp_test: [SUM] 9.00-10.00 sec 22.9 MBytes 192 Mbits/sec 40 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 10.00-11.00 sec 5.62 MBytes 47.1 Mbits/sec 0 357 KBytes tcp_test: [ 7] 10.00-11.00 sec 5.62 MBytes 47.1 Mbits/sec 0 198 KBytes tcp_test: [ 9] 10.00-11.00 sec 5.88 MBytes 49.2 Mbits/sec 0 207 KBytes tcp_test: [ 11] 10.00-11.00 sec 6.25 MBytes 52.4 Mbits/sec 0 207 KBytes tcp_test: [SUM] 10.00-11.00 sec 23.4 MBytes 196 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 11.00-12.00 sec 6.88 MBytes 57.7 Mbits/sec 0 357 KBytes tcp_test: [ 7] 11.00-12.00 sec 5.88 MBytes 49.3 Mbits/sec 0 221 KBytes tcp_test: [ 9] 11.00-12.00 sec 5.25 MBytes 44.0 Mbits/sec 0 228 KBytes tcp_test: [ 11] 11.00-12.00 sec 5.50 MBytes 46.1 Mbits/sec 0 228 KBytes tcp_test: [SUM] 11.00-12.00 sec 23.5 MBytes 197 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 12.00-13.00 sec 5.50 MBytes 46.1 Mbits/sec 0 357 KBytes tcp_test: [ 7] 12.00-13.00 sec 5.88 MBytes 49.3 Mbits/sec 0 240 KBytes tcp_test: [ 9] 12.00-13.00 sec 6.25 MBytes 52.4 Mbits/sec 0 246 KBytes tcp_test: [ 11] 12.00-13.00 sec 5.50 MBytes 46.1 Mbits/sec 0 246 KBytes tcp_test: [SUM] 12.00-13.00 sec 23.1 MBytes 194 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 13.00-14.00 sec 5.50 MBytes 46.1 Mbits/sec 0 366 KBytes tcp_test: [ 7] 13.00-14.00 sec 5.88 MBytes 49.3 Mbits/sec 6 190 KBytes tcp_test: [ 9] 13.00-14.00 sec 5.88 MBytes 49.3 Mbits/sec 24 195 KBytes tcp_test: [ 11] 13.00-14.00 sec 5.88 MBytes 49.3 Mbits/sec 13 195 KBytes tcp_test: [SUM] 13.00-14.00 sec 23.1 MBytes 194 Mbits/sec 43 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 14.00-15.00 sec 5.50 MBytes 46.1 Mbits/sec 0 366 KBytes tcp_test: [ 7] 14.00-15.00 sec 5.75 MBytes 48.2 Mbits/sec 0 221 KBytes tcp_test: [ 9] 14.00-15.00 sec 5.25 MBytes 44.0 Mbits/sec 0 226 KBytes tcp_test: [ 11] 14.00-15.00 sec 5.75 MBytes 48.2 Mbits/sec 0 226 KBytes tcp_test: [SUM] 14.00-15.00 sec 22.2 MBytes 187 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 15.00-16.00 sec 5.50 MBytes 46.1 Mbits/sec 0 366 KBytes tcp_test: [ 7] 15.00-16.00 sec 5.88 MBytes 49.3 Mbits/sec 0 239 KBytes tcp_test: [ 9] 15.00-16.00 sec 6.25 MBytes 52.4 Mbits/sec 0 246 KBytes tcp_test: [ 11] 15.00-16.00 sec 6.12 MBytes 51.4 Mbits/sec 0 246 KBytes tcp_test: [SUM] 15.00-16.00 sec 23.8 MBytes 199 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 16.00-17.00 sec 7.00 MBytes 58.7 Mbits/sec 0 366 KBytes tcp_test: [ 7] 16.00-17.00 sec 5.38 MBytes 45.1 Mbits/sec 9 173 KBytes tcp_test: [ 9] 16.00-17.00 sec 6.00 MBytes 50.3 Mbits/sec 15 177 KBytes tcp_test: [ 11] 16.00-17.00 sec 5.50 MBytes 46.1 Mbits/sec 10 208 KBytes tcp_test: [SUM] 16.00-17.00 sec 23.9 MBytes 200 Mbits/sec 34 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 17.00-18.00 sec 5.62 MBytes 47.2 Mbits/sec 0 480 KBytes tcp_test: [ 7] 17.00-18.00 sec 6.25 MBytes 52.4 Mbits/sec 0 195 KBytes tcp_test: [ 9] 17.00-18.00 sec 5.12 MBytes 43.0 Mbits/sec 0 200 KBytes tcp_test: [ 11] 17.00-18.00 sec 5.88 MBytes 49.3 Mbits/sec 0 198 KBytes tcp_test: [SUM] 17.00-18.00 sec 22.9 MBytes 192 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 18.00-19.00 sec 5.50 MBytes 46.2 Mbits/sec 0 480 KBytes tcp_test: [ 7] 18.00-19.00 sec 5.88 MBytes 49.3 Mbits/sec 0 217 KBytes tcp_test: [ 9] 18.00-19.00 sec 6.12 MBytes 51.4 Mbits/sec 0 219 KBytes tcp_test: [ 11] 18.00-19.00 sec 5.75 MBytes 48.3 Mbits/sec 0 218 KBytes tcp_test: [SUM] 18.00-19.00 sec 23.2 MBytes 195 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ 5] 19.00-20.00 sec 5.62 MBytes 47.1 Mbits/sec 0 480 KBytes tcp_test: [ 7] 19.00-20.00 sec 5.75 MBytes 48.1 Mbits/sec 0 236 KBytes tcp_test: [ 9] 19.00-20.00 sec 6.25 MBytes 52.3 Mbits/sec 0 239 KBytes tcp_test: [ 11] 19.00-20.00 sec 6.00 MBytes 50.2 Mbits/sec 0 239 KBytes tcp_test: [SUM] 19.00-20.00 sec 23.6 MBytes 198 Mbits/sec 0 tcp_test: - - - - - - - - - - - - - - - - - - - - - - - - - tcp_test: [ ID] Interval Transfer Bitrate Retr tcp_test: [ 5] 0.00-20.00 sec 117 MBytes 49.2 Mbits/sec 260 sender tcp_test: [ 5] 0.00-20.04 sec 113 MBytes 47.1 Mbits/sec receiver tcp_test: [ 7] 0.00-20.00 sec 114 MBytes 47.8 Mbits/sec 130 sender tcp_test: [ 7] 0.00-20.04 sec 112 MBytes 47.1 Mbits/sec receiver tcp_test: [ 9] 0.00-20.00 sec 115 MBytes 48.1 Mbits/sec 154 sender tcp_test: [ 9] 0.00-20.04 sec 112 MBytes 47.1 Mbits/sec receiver tcp_test: [ 11] 0.00-20.00 sec 113 MBytes 47.4 Mbits/sec 81 sender tcp_test: [ 11] 0.00-20.04 sec 112 MBytes 46.8 Mbits/sec receiver tcp_test: [SUM] 0.00-20.00 sec 459 MBytes 192 Mbits/sec 625 sender tcp_test: [SUM] 0.00-20.04 sec 449 MBytes 188 Mbits/sec receiver tcp_test: tcp_test: iperf Done.