It may be worth checking the regulatory domain setting to ensure you're not on the default "world" domain, which can cause issues in certain setups (most particularly those using 5GHz channels). The following will report the current regulatory domain:
Ideally you want to see some sane country in "global country" (e.g. "GB" above), rather than 00 or 99. If the regulatory domain isn't set correctly, you can do so from the netplan configuration, e.g.:
Code:
$ sudo apt install iw...$ iw reg getglobalcountry GB: DFS-ETSI(2400 - 2483 @ 40), (N/A, 20), (N/A)(5150 - 5250 @ 80), (N/A, 23), (N/A), NO-OUTDOOR, AUTO-BW(5250 - 5350 @ 80), (N/A, 20), (0 ms), NO-OUTDOOR, DFS, AUTO-BW(5470 - 5730 @ 160), (N/A, 26), (0 ms), DFS(5725 - 5850 @ 80), (N/A, 23), (N/A), NO-OUTDOOR(5925 - 6425 @ 160), (N/A, 23), (N/A), NO-OUTDOOR(57000 - 71000 @ 2160), (N/A, 40), (N/A)phy#0country 99: DFS-UNSET(2402 - 2482 @ 40), (6, 20), (N/A)(2474 - 2494 @ 20), (6, 20), (N/A)(5140 - 5360 @ 160), (6, 20), (N/A)(5460 - 5860 @ 160), (6, 20), (N/A)Code:
wifis: wlan0: regulatory-domain: GB dhcp4: true optional: true access-points: myhomewifi: password: "S3kr1t"Statistics: Posted by waveform80 — Fri Jan 26, 2024 4:31 pm