WiFi Speed Fluctuates- Community

WiFi Speed Fluctuates

Community Discussion 1w views · 46 replies ·

onur

deepin

2017-04-27 19:30

Author

As the title suggests I am having trouble with my wi-fi internet. I know it is WiFi because I have tried wired, and I had no problems whatsoever. I can enjoy my internet to the fullest with the wired connection. However, when I switch to wireless, internet speed and/or download speed goes up and downs.

By the way, this was not the first problem I had with the wireless connection. When I first installed Deepin, I could not connect at all. Then I did what was told in this link https://ubuntuforums.org/showthread.php?t=2335628 and it worked. Yet, the problem with speed remains.

I would really appreciate if you could help me. Thank you very much.

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yangbo

deepin

2017-04-27 21:12

rtl8723be.conf里面写入

options rtl8723be ips=0 swenc=1 fwlps=0试试

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onur

deepin

2017-04-27 21:52

https://bbs.deepin.org/post/138538
rtl8723be.conf里面写入

options rtl8723be ips=0 swenc=1 fwlps=0试试

I suppose I should use those in Terminal right? I am a bit stranger to the terminal, so could you please post them as full commands, please? As in if there is anything I should write before "rtl8723be.conf" for example?

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yangbo

deepin

2017-04-27 21:57

放到 /etc/modprobe.d下面

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yangbo

deepin

2017-04-27 21:59

echo "options rtl8723be ips=0 swenc=1 fwlps=0" > /etc/modprobe.d/rtl8723be.conf

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onur

deepin

2017-04-27 22:13

https://bbs.deepin.org/post/138538
放到 /etc/modprobe.d下面

OK, I did as you said, but it made my connection even worse.. It got slower. So I am reverting to default. Any other ideas?

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onur

deepin

2017-04-27 22:24

Its default was "options rtl8723be ips=0" right?

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yangbo

deepin

2017-04-27 22:26

ips=0 fwlps=0

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liujianfeng

deepin

2017-04-27 22:48

you'd better try this option:
options rtl8723be ant_sel=2
this increase the antenna number, may do some help

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onur

deepin

2017-04-27 22:52

Edited by onur at 2017-4-27 15:12

https://bbs.deepin.org/post/138538
you'd better try this option:
options rtl8723be ant_sel=2
this increase the antenna number, may do s ...

I will give it a try now. And liu do you know what is the default setting in options regarding the ones yangbo mentioned? I want to revert it, but having a hard time remembering. There was only one setting, but I am not sure which one it was.

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onur

deepin

2017-04-27 22:59

#10

https://bbs.deepin.org/post/138538
you'd better try this option:
options rtl8723be ant_sel=2
this increase the antenna number, may do s ...

Aaannd.. That did not help either

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liujianfeng

deepin

2017-04-27 23:14

#11

https://bbs.deepin.org/post/138538
Edited by onur at 2017-4-27 14:53

delete the config file and reboot
you can see the default parameters of rtl8723be in directory /sys/module/rtl8723be/parameters/

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onur

deepin

2017-04-27 23:17

#12

https://bbs.deepin.org/post/138538
delete the config file and reboot
you can see the default parameters of rtl8723be in directory /sy ...

Alright, thank you very much

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onur

deepin

2017-04-28 20:10

#13

Any other suggestions guys?

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rekols

deepin

2017-04-28 20:29

#14

yangbo 发表于 2017-4-27 13:12
rtl8723be.conf里面写入

options rtl8723be ips=0 swenc=1 fwlps=0试试

please use English.

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bluebug

deepin

2017-05-04 15:32

#15

Edited by bluebug at 2017-5-4 07:48

~~None of this worked with me either. I can't find an answer for this problem in any forum about Deepin. At least not in english... i think i'll have to go back to 15.3~~[backcolor=rgba(255, 255, 255, 0.00784314)]Try this:

sudo modprobe -r rtl8723be && sudo modprobe rtl8723be ant_sel=1 fwlps=N

Copy the Code

Worked in my laptop.

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onur

deepin

2017-05-05 07:35

#16

Edited by onur at 2017-5-4 23:37

I have tried and unfortunately, it does not help my case

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bluebug

deepin

2017-05-05 09:44

#17

https://bbs.deepin.org/post/138538
I have tried and unfortunately, it does not help my case

I found something https://bbs.deepin.org/module
Its in Spanish, but it could help you somehow.

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drakoamorim

deepin

2017-05-05 16:21

#18

I'm having the same problem with the Realtek RTL8723BE Wireless LAN. The connection goes up and down methodically.

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onur

deepin

2017-05-06 04:11

#19

https://bbs.deepin.org/post/138538
I found something https://plus.google.com/u/0/+AlejandroCamarena/posts/GJedDLFKVRT
Its in Spanish, ...

It is basically doing this => "sudo modprobe -r rtl8723be && sudo modprobe rtl8723be ant_sel=1 fwlps=N" in a different way and it does not fix the problem. But thank you anyway.

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onur

deepin

2017-05-06 04:13

#20

https://bbs.deepin.org/post/138538
I'm having the same problem with the Realtek RTL8723BE Wireless LAN. The connection goes up and down ...

Drako it seems we have the same problem, mine goes up and down too. Please let me know if you find a solution. Cheers!

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