Score:-1

UBUNTU 22.04 LTS wifi Speed

mk flag

I changed from ubuntu 20.04 lts to 22.04 lts. All is ok but the wifi speed. When changing the power setting to off with the iwconfig command it is ok. How can I set the power off setting permanently? Thanks in advance Horst

iwconfig: lo no wireless extensions.

enp0s25 no wireless extensions.

wlp3s0 IEEE 802.11 ESSID:"A1-Werdenich"
Mode:Managed Frequency:2.412 GHz Access Point: D4:3D:F3:A5:9E:52
Bit Rate=117 Mb/s Tx-Power=15 dBm
Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=61/70 Signal level=-49 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:288 Missed beacon:0

inxi -N Network: Device-1: Intel 82577LM Gigabit Network driver: e1000e Device-2: Intel Centrino Advanced-N 6200 driver: iwlwifi

ec flag
Thanks for joining the Ask Ubuntu community. Can you please help by adding some additional information, as the current question is unclear. What is it that you're trying to do (what is your overall goal: it doesn't need to be a technical answer). For my own sake, I'm unclear as to how or why you associate WIFI speed with enabling/disabling the service (via the `iwconfig` command as you note). Thanks
kanehekili avatar
zw flag
To answer your question, we would need to know more about your hardware. `inxi -N` and `iwconfig` should give us a clue. Paste the output and add it to your [question](https://askubuntu.com/posts/1454251/edit), **not** into the comments
Score:0
mk flag

I just changed the parameter wifi.powersave from 3 to 2 at: /etc/NetworkManager/conf.d file default-wifi-powersave-on.conf. This works very well. Thanks – Horst

Score:0
cn flag

Please try this terminal command:

sudo sed -i 's/3/2/' /etc/NetworkManager/conf.d/*

Reboot.

Horst avatar
mk flag
There is no conf.d file
chili555 avatar
cn flag
May we see: `ls /etc/NetworkManager` Thanks.
Horst avatar
mk flag
ls /etc/NetworkManager conf.d dnsmasq.d NetworkManager.conf VPN dispatcher.d dnsmasq-shared.d system-connections by typing ls I can see config.d but the file manager doesn't list it. Why?
chili555 avatar
cn flag
Let's dig a bit deeper: `ls -al /etc/NetworkManager/conf.d`
Horst avatar
mk flag
I just changed the parameter wifi.powersave from 3 to 2 at: /etc/NetworkManager/conf.d file default-wifi-powersave-on.conf. This works very well. Thanks
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