download
Download the Windows version of iperf: iperf official website address
Here downloadable version is iperf-3.1.3-win32, computers using XP system.
Download the file has cygwin1.dll, cyggcc_s-1.dll, iperf.exe three files, extract the downloaded files, copy these three files to any computer in a tray, copy its address. Here copy it to the C: \ iperf-3.1.3-win32 \ under iperf-3.1.3-win32 directory (address can be viewed in iperf3 properties inside).
Cmd to open a command line, cd into the directory,
cd C:\iperf-3.1.3-win32\iperf-3.1.3-win32
Use iperf
When using iperf test speed, the need for service and client.
Among them, the server start command:
iperf3 -s
The client's initial command is:
iperf3 -c [server IP]
Start command, the server and client connection that displays information:
server:
-------------------------------------------------------------------
Server listening on 5201
-------------------------------------------------------------------
Accepted connection from [client IP], port [port]
[ 4] local [server IP] port 5201 connected to [client IP] port [port]
[ID] Interval Transfer Bandwidth
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
-------------------------------------------------------------------
[ID] Interval Transfer Bandwidth
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec sender
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec receiver
-------------------------------------------------------------------
Server listening on 5201
-------------------------------------------------------------------
Client:
Connecting to host [host IP], port 5201
[ 4] local [client IP] port [port] connected to [server IP] port [port]
[ID] Interval Transfer Bandwidth
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec
-------------------------------------------------------------------
[ID] Interval Transfer Bandwidth
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec sender
[ 4] 0.00-1.01 sec 54.8 Mbytes 453 Mbits/sec receiver
tbc
