yano@GT110b:~$ iperf -s
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 85.3 KByte (default)
------------------------------------------------------------
[ 4] local 192.168.199.1 port 5001 connected with 192.168.199.230 port 54112
[ ID] Interval Transfer Bandwidth
[ 4] 0.0-60.1 sec 5.91 GBytes 845 Mbits/sec
[ 4] local 192.168.199.1 port 5001 connected with 192.168.199.221 port 54195
[ 4] 0.0-60.1 sec 561 MBytes 78.2 Mbits/sec
[ 5] local 192.168.199.1 port 5001 connected with 192.168.199.232 port 52376
[ 5] 0.0-60.0 sec 1.86 GBytes 266 Mbits/sec
yano@GT110b:~$