qos_project
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qos_project [2017/11/29 09:32] – [Extracts] carine | qos_project [2017/11/29 10:57] – [6. [CO2] Implementing the Applications and Tools] enwan | ||
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</ | </ | ||
- | Similarly, the configuration of the GL-iNET router | + | Similarly, the configuration of the GL-iNET router |
+ | |||
+ | * The WiFi interface is configured with a static IP address 192.168.8.1/ | ||
+ | * The WAN interface is configured with a static IP address 10.0.0.1/ | ||
+ | * A static route enables GL-iNET to reach the network 192.168.200.0/ | ||
<file bash / | <file bash / | ||
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option _orig_ifname ' | option _orig_ifname ' | ||
option _orig_bridge ' | option _orig_bridge ' | ||
- | This interface (wifi) is configured with a static IP address 192.168.8.1/ | ||
config interface ' | config interface ' | ||
Line 147: | Line 150: | ||
option ipaddr ' | option ipaddr ' | ||
option netmask ' | option netmask ' | ||
- | This interface (connected to the other router) is configured with a static IP address 10.0.0.1/24 | ||
config route | config route | ||
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option netmask ' | option netmask ' | ||
option gateway ' | option gateway ' | ||
- | This route enables GL-iNET to reach the network | + | |
+ | </ | ||
+ | ===== -. [CO2] Implementing the Applications and Tools ===== | ||
+ | In order to describe and analyze | ||
+ | |||
+ | Let's start with the application iperf: | ||
+ | |||
+ | * To activate iperf3: | ||
+ | * Ordered List Item On the server side: <code bash> iperf3 -s </ | ||
+ | * On the client side: <code bash> iperf3 -c 192.168.200.192 </code> | ||
+ | |||
+ | * To visualize UDP trafic with a specific bandwidth: | ||
+ | * On the client side: <code bash> iperf3 -c 192.168.200.192 -u -b 2M </ | ||
+ | Here we set the bandwidth with UDP to 2Mbit/s. | ||
+ | Note that by default ,UDP sets the bandwidth to 1Mbit/s | ||
+ | |||
+ | * To extend the transmission time(second) as well as the number packets sent: | ||
+ | * On the Client side: <code bash> iperf3 -c 192.168.200.192 -t 15 </ | ||
+ | Note that by default, iperf3 sets the time to 10 seconds | ||
+ | |||
+ | * To reverse mode(server sends, client receives): | ||
+ | * On the Client side: <code bash> iper3 -c 192.168.200.192 -R </ | ||
+ | * To send multiple flows: | ||
+ | * On the client side: <code bash> iper3 -c 192.168.200.192 -P 2 -t 60 </ | ||
+ | Here we are sending 2 flows in 1 min(60 seconds) | ||
+ | Note that we need to extend more the tx time in order to have similar throughput for the 2 flows so that we don't consider it as a fairness issue. | ||
- | </ | ||
===== Extracts ===== | ===== Extracts ===== | ||
#On TPlink router | #On TPlink router |
qos_project.txt · Last modified: 2021/08/28 09:58 by samer