HWVOG:/data/local/tmp $ ./netio -t 192.168.30.1

NETIO - Network Throughput Benchmark, Version 1.33
(C) 1997-2012 Kai Uwe Rommel

TCP connection established.
Packet size  1k bytes:  20.70 MByte/s Tx,  22.13 MByte/s Rx.
Packet size  2k bytes:  23.19 MByte/s Tx,  21.83 MByte/s Rx.
Packet size  4k bytes:  23.10 MByte/s Tx,  21.11 MByte/s Rx.
Packet size  8k bytes:  23.13 MByte/s Tx,  21.69 MByte/s Rx.
Packet size 16k bytes:  22.70 MByte/s Tx,  20.32 MByte/s Rx.
Packet size 32k bytes:  23.53 MByte/s Tx,  21.67 MByte/s Rx.
Done.