Je viens de faire un iperf3, sans connexion VPN, avec un port forwarding vers un Serveur sur windows 2022.
En TCP
C:\iperf3>iperf3.exe -c 90.121.xxx.xxx -p 9090 -b 900m
Connecting to host 90.121.xxx.xxx, port 9090
[ 5] local 192.168.1.10 port 49697 connected to 90.121.xxx.xxx port 9090
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 4.88 MBytes 40.7 Mbits/sec
[ 5] 1.00-2.01 sec 4.25 MBytes 35.5 Mbits/sec
[ 5] 2.01-3.01 sec 4.62 MBytes 38.6 Mbits/sec
[ 5] 3.01-4.01 sec 4.25 MBytes 35.6 Mbits/sec
[ 5] 4.01-5.00 sec 4.50 MBytes 38.3 Mbits/sec
[ 5] 5.00-6.00 sec 4.50 MBytes 37.7 Mbits/sec
[ 5] 6.00-7.01 sec 4.00 MBytes 33.4 Mbits/sec
[ 5] 7.01-8.01 sec 4.25 MBytes 35.5 Mbits/sec
[ 5] 8.01-9.01 sec 4.62 MBytes 38.9 Mbits/sec
[ 5] 9.01-10.01 sec 4.50 MBytes 37.7 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.01 sec 44.4 MBytes 37.2 Mbits/sec sender
[ 5] 0.00-10.01 sec 43.6 MBytes 36.5 Mbits/sec receiver
iperf Done.
en UDP
C:\Users\kiki\Downloads\iperf3>iperf3.exe -c 90.121.xxx.xxx -p 9090 -u -b 900m
Connecting to host 90.121.xxx.xxx, port 9090
[ 5] local 192.168.1.10 port 53536 connected to 90.121.xxx.xxx port 9090
[ ID] Interval Transfer Bitrate Total Datagrams
[ 5] 0.00-1.00 sec 58.2 MBytes 488 Mbits/sec 43083
[ 5] 1.00-2.00 sec 58.9 MBytes 494 Mbits/sec 43595
[ 5] 2.00-3.00 sec 58.7 MBytes 492 Mbits/sec 43467
[ 5] 3.00-4.00 sec 58.8 MBytes 493 Mbits/sec 43551
[ 5] 4.00-5.00 sec 59.8 MBytes 502 Mbits/sec 44296
[ 5] 5.00-6.00 sec 60.1 MBytes 504 Mbits/sec 44504
[ 5] 6.00-7.00 sec 59.3 MBytes 497 Mbits/sec 43880
[ 5] 7.00-8.00 sec 58.6 MBytes 492 Mbits/sec 43400
[ 5] 8.00-9.00 sec 57.8 MBytes 485 Mbits/sec 42782
[ 5] 9.00-10.00 sec 57.8 MBytes 485 Mbits/sec 42794
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.00 sec 588 MBytes 493 Mbits/sec 0.000 ms 0/435352 (0%) sender
[ 5] 0.00-10.00 sec 387 MBytes 325 Mbits/sec 0.015 ms 148219/435136 (34%) receiver
iperf Done.
J'ai refais plusieurs fois le test. Les resultats en UDP sont stables autour des 500Mbps. En TCP je reste toujours en dessous des 40Mbps.