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leon84
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wAP LTE kit 2.4 Ghz WiFi slow

Thu Aug 08, 2019 5:15 pm

Hi to all,
I'm trying to apply the best configuration to wireless interface of wAP LTE kit but I have always a slow wifi connection.
I have only 2 devices attacched to my wAP and they are: my pc and iphone 7
Both support 802.11n protocol; I installed iperf to test bandwith from iphone 7(client) and my pc (Server) but the best speed was about 14 Mbps in TCP and about 1 Mbps in UDP !
I have no other radio interference. Have you any suggestions please?
Thanks
 
leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 12:27 pm

This morning I used also Btest from my pc to wap and in the best situation I had about 26 Mbps. This is very strange.
 
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normis
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 12:31 pm

btest to device is not a good way to test anything. did you try actual download speed through the link?
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leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 12:39 pm

btest to device is not a good way to test anything. did you try actual download speed through the link?
Sorry in which way?
 
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normis
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 12:43 pm

internet ---> wAP ---*wifi*----> PC

Download something on the PC and see the speed!


BTest is not a good measure, because it has to generate random data for the test, which overloads the CPU and affects the speed.
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leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 12:46 pm

internet ---> wAP ---*wifi*----> PC

Download something on the PC and see the speed!


BTest is not a good measure, because it has to generate random data for the test, which overloads the CPU and affects the speed.
No. I would to try bandwith between devices connected to the same access point. I tried with iphone and pc using iperf and it is the same.
 
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normis
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 12:51 pm

Where is the iperf3 result then? How about signal levels and other information? Please post all the details
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leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Fri Aug 09, 2019 1:06 pm

Where is the iperf3 result then? How about signal levels and other information? Please post all the details
The iperf3 result are worse.

I attach you an image. I have only 2 devices attached. Pc on the left and iphone 7 on the right. The last window show the test running iperf3 client on iphone 7 and iperf3 server on pc. And as you can see the velocity is about 17 Mbps.
wifi.png
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leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Mon Aug 12, 2019 11:03 am

Where is the iperf3 result then? How about signal levels and other information? Please post all the details
Any idea? Thanks
 
leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Mon Aug 19, 2019 12:37 pm

Where is the iperf3 result then? How about signal levels and other information? Please post all the details
Dear normis have you any idea?
 
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krafg
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Tue Aug 20, 2019 1:11 am

Try to change manually the channel and see the results.

Regards.
Image
 
leon84
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Re: wAP LTE kit 2.4 Ghz WiFi slow

Tue Aug 20, 2019 10:07 am

Try to change manually the channel and see the results.

Regards.
I tried different channels...It seems to be the same :-(

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