Voila mes tests sous ubuntu et en mode sans echec.
Pour le NAS, je n'ai pas activé le mode SSH (ne l'utilisant jamais...)
iperf je ne connaissais pas, je te colle un résultat même si je n'ai pas tout compris...
root@xxxxx-Ubuntu:~# iperf -c 3.testdebit.info -i 2 -t 20
------------------------------------------------------------
Client connecting to 3.testdebit.info, TCP port 5001
TCP window size: 22.9 KByte (default)
------------------------------------------------------------
[ 3] local 192.168.1.21 port 51597 connected with 89.84.127.54 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0- 2.0 sec 7.07 KBytes 29.0 Kbits/sec
[ 3] 2.0- 4.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 4.0- 6.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 6.0- 8.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 8.0-10.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 10.0-12.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 12.0-14.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 14.0-16.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 16.0-18.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 18.0-20.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 20.0-22.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 22.0-24.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 24.0-26.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 26.0-28.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 28.0-30.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 30.0-32.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 32.0-34.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 34.0-36.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 36.0-38.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 38.0-40.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 40.0-42.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 42.0-44.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 44.0-46.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 46.0-48.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 48.0-50.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 50.0-52.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 52.0-54.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 54.0-56.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 56.0-58.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 58.0-60.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 60.0-62.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 62.0-64.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 64.0-66.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 66.0-68.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 68.0-70.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 70.0-72.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 72.0-74.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 74.0-76.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 76.0-78.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 78.0-80.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 80.0-82.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 82.0-84.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 84.0-86.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 86.0-88.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 88.0-90.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 90.0-92.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 92.0-94.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 94.0-96.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 96.0-98.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 98.0-100.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 100.0-102.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 102.0-104.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 104.0-106.0 sec 0.00 Bytes 0.00 bits/sec
[ 3] 0.0-106.5 sec 7.07 KBytes 544 bits/sec