this post was submitted on 02 Dec 2023
1365 points (94.1% liked)
linuxmemes
21607 readers
937 users here now
Hint: :q!
Sister communities:
Community rules (click to expand)
1. Follow the site-wide rules
- Instance-wide TOS: https://legal.lemmy.world/tos/
- Lemmy code of conduct: https://join-lemmy.org/docs/code_of_conduct.html
2. Be civil
- Understand the difference between a joke and an insult.
- Do not harrass or attack members of the community for any reason.
- Leave remarks of "peasantry" to the PCMR community. If you dislike an OS/service/application, attack the thing you dislike, not the individuals who use it. Some people may not have a choice.
- Bigotry will not be tolerated.
- These rules are somewhat loosened when the subject is a public figure. Still, do not attack their person or incite harrassment.
3. Post Linux-related content
- Including Unix and BSD.
- Non-Linux content is acceptable as long as it makes a reference to Linux. For example, the poorly made mockery of
sudoin Windows. - No porn. Even if you watch it on a Linux machine.
4. No recent reposts
- Everybody uses Arch btw, can't quit Vim, and wants to interject for a moment. You can stop now.
Please report posts and comments that break these rules!
Important: never execute code or follow advice that you don't understand or can't verify, especially here. The word of the day is credibility. This is a meme community -- even the most helpful comments might just be shitposts that can damage your system. Be aware, be smart, don't fork-bomb your computer.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
This seems like a good thread to ask:
I have a Retropie and I use wpa_supplicant to manage my connection there. It looks like this: the router is downstairs and I use a repeater in the room next to the Retropie to have better wifi coverage upstairs. The router itself is reachable, but the signal strength is worse. So, as a fallback, I put both the router and the repeater connection in my wpa_supplicant config file with the router having a lower priority. Still, sometimes my retropie clings onto the worse connection for some reason and there is no way to change it but to do a complete reboot. If I just restart the wifi with ifdown and ifup, it will either not reconnect to any wifi at all or reconnect to the shittier connection again, it's kinda a fifty-fifty. A reboot will always properly choose the best signal tho and I am very confused why this is happening. Any ideas?
Set your wpa_supplicant to use the BSSID of the repeater's access point and don't put the SSID in the conf file. Then it will connect to only the repeater.
If the repeater just re-transmits tho main AP's BSSID and packets, you need a better setup. Cheap WiFi extenders do this and almost always cause collisions, making the overall speed slow at all points.
The best setup is to have multiple wired APs.
Have you checked what bands (channels) the repeater and the router use?
The repeater uses a fixed channel (I think I set it to 7 or 8) and the router is set to automatic channel selection. Do you think fixing the router's channel would help?
See if they're overlapping, do a survey with your phone and WiFiAnalyzer (or another app). If they're close or overlapping, set the router to a fixed channel as well.
Aight, I'll try that, thanks!