| View previous topic :: View next topic |
| Author |
Message |
mauricio.historia
n00b
Joined: 18 Dec 2021
Posts: 11
|
 Posted: Sat Dec 18, 2021 4:48 am Post subject: [SOLVED] Cannot connect to 5Ghz wireless network |
 |
|
My Intel Corporation Comet Lake PCH-LP CNVi WiFi network card also doesn't connect to my 5GHz network, however, it works fine in other distros, for example on Arch Linux. I still haven't found a solution.
Split from iwlwifi keeps disconnecting with Reason: 3=DEAUTH_LEAVING to create a new topic so it gets more exposure -- NeddySeagoon
Last edited by mauricio.historia on Sun Dec 19, 2021 1:43 am; edited 1 time in total |
|
| Back to top |
|
 |
alamahant
Advocate
Joined: 23 Mar 2019
Posts: 3948
|
|
| Back to top |
|
|
mauricio.historia
n00b
Joined: 18 Dec 2021
Posts: 11
|
| Posted: Sat Dec 18, 2021 9:33 pm Post subject: |
|
|
I had already followed these procedures:
CONFIG_WLAN=y
CONFIG_WLAN_VENDOR_INTEL=y
CONFIG_IWLWIFI=m
CONFIG_IWLWIFI_LEDS=y
CONFIG_IWLWIFI_OPMODE_MODULAR=y
# CONFIG_IWLWIFI_BCAST_FILTERING is not set
CONFIG_IWLWIFI_DEBUG=y
CONFIG_IWLWIFI_DEVICE_TRACING=y
The problem persists. I've tried testing with other managers with iwd or wpa_supplicant, but openrc doesn't start these services. I've been doing this for 2 days on a stable branch  ...I give up. I'm going to try Funtoo. Thanks. |
|
| Back to top |
|
|
alamahant
Advocate
Joined: 23 Mar 2019
Posts: 3948
|
| Posted: Sat Dec 18, 2021 10:01 pm Post subject: |
|
|
| Quote: |
I give up. I'm going to try Funtoo.
|
Did you try with
gentoo-kernel-bin
?
Better try that before switching to funtoo.
_________________
 |
|
| Back to top |
|
|
mauricio.historia
n00b
Joined: 18 Dec 2021
Posts: 11
|
| Posted: Sat Dec 18, 2021 11:24 pm Post subject: |
|
|
| alamahant wrote: | | Quote: |
I give up. I'm going to try Funtoo.
|
Did you try with
gentoo-kernel-bin
?
Better try that before switching to funtoo. |
Yes, I tried it with gentoo-kernel-bin, but the problem persists. I suspect it's something NetworkManager related. The 5G network appears, but when I select it networkmanager it displays "configuring interface" and ends with "network not found" The 2Ghz network works as normal. Unfortunately I couldn't test with iwd or wpa_supplicant. |
|
| Back to top |
|
|
alamahant
Advocate
Joined: 23 Mar 2019
Posts: 3948
|
| Posted: Sat Dec 18, 2021 11:31 pm Post subject: |
|
|
Find your wifi connection
| Code: |
nmcli con show
nmcli con mod <name-of-wifi-con> wifi-sec.pmf optional
|
Does it help?
NOTE if there is no wifi connection plz create it manually
| Code: |
nmcli con add con-name <give-a-name> ifname <wifi-iface-name> type wifi ssid <ssid-name> ###### if static ip needed then ip4 192.168.100.101/24 gw4 192.168.100.1
#### if static ip needed then also nmcli con mod <con-name> ipv4.dns 8.8.8.8 ipv4.method manual
nmcli con modify <con-name> wifi-sec.key-mgmt wpa-psk
nmcli con modify <con-name > wifi-sec.psk <ssid-password>
|
_________________
|
|
| Back to top |
|
|
mauricio.historia
n00b
Joined: 18 Dec 2021
Posts: 11
|
| Posted: Sun Dec 19, 2021 12:27 am Post subject: |
|
|
| alamahant wrote: | Find your wifi connection
| Code: |
nmcli con show
nmcli con mod <name-of-wifi-con> wifi-sec.pmf optional
|
Does it help?
NOTE if there is no wifi connection plz create it manually
| Code: |
nmcli con add con-name <give-a-name> ifname <wifi-iface-name> type wifi ssid <ssid-name> ###### if static ip needed then ip4 192.168.100.101/24 gw4 192.168.100.1
#### if static ip needed then also nmcli con mod <con-name> ipv4.dns 8.8.8.8 ipv4.method manual
nmcli con modify <con-name> wifi-sec.key-mgmt wpa-psk
nmcli con modify <con-name > wifi-sec.psk <ssid-password>
|
|
I deleted all stored connections and tried to reconnect with the command:
nmcli device wifi connect <MYSSID> --ask
I entered the password and it didn't work. System reports: Error: Activation of connection failed: (53) Cannot find Wi-Fi network. |
|
| Back to top |
|
|
mauricio.historia
n00b
Joined: 18 Dec 2021
Posts: 11
|
| Posted: Sun Dec 19, 2021 1:39 am Post subject: [SOLVED] Does not connect to 5Ghz wireless network |
|
|
My suspicions were correct. This problem is somewhere in NetworkManager. I used Connman and success! Connected to my 5Ghz network. 
PS* networkmanager version 1.32.12.
Thanks for the encouragement alamahant |
|
| Back to top |
|
|
|
Networking & Security
