What's new

QoS Bandwidth Testing between 2 hosts over WWW

mamen0330

Addict
Joined
Dec 17, 2018
Posts
25
Reaction
7
Points
71
Pre-requisites:

- Unix/Linux OS

- iperf (IP Performance tool) must be installed on the server to be tested and the client that will conduct the test.

***SYEMPRE yung client, dapat nakaLAN (preferrably 1000/10000Mbps) sa internal network.

  • firewall must allow TCP/5001 on the host that will act as "iperf server".
  • traffic shaping rules in place on the LAN (5 Mbps)

Test proper (server side):

- on the elected iperf server (usually sa cloud nga ito (AWS/Azure/GCP), type this. PWEDE copy paste.

~#iperf -s

expected output nyan

root@it-u20-cms:~# iperf -s ------------------------------------------------------------ Server listening on TCP port 5001 TCP window size: 128 KByte (default) ------------------------------------------------------------

Test proper (client side, oo yung unix-os sa loob ng LAN na dapat nasa likod ng isang NAT device):

- eto command ng client. di ko na sasabihin pano nadderive IP address ng server.

~#iperf -c 34.143.145.23 (~#iperf -c <server o host ip kung san tumatakbo yung iperf server>)

expected output nyan

------------------------------------------------------------ Client connecting to 34.143.145.23, TCP port 5001 TCP window size: 129 KByte (default) ------------------------------------------------------------ [ 1] local 192.168.69.110 port 50419 connected with 34.143.145.23 port 5001 [ ID] Interval Transfer Bandwidth [ 1] 0.00-11.67 sec 17.3 MBytes 12.4 Mbits/sec

* WALANG MAGTETEST over WIFI *

*** Expected results:


*** if may traffic shaping in place sa source network for example , 5Mbps, hindi dapat lalagpas ng 5Mbps yung result.

*** if walang traffic shaping sa source network, ang max non dpat is the max bandwidth the bottleneck medium can offer (for example telco mo) pero syempre, lumampas lng ng 5Mbps masaya kna.
 
Back
Top