Rocky 9.x Issues while connecting to some wireless networks using Broadcom wireless
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Revision as of 09:30, 25 February 2024 by Saurabh (talk | contribs) (Created page with "Home > Rocky Linux or CentOS > Rocky Linux 9.x > System Administration > Network Configuration > Rocky 9.x Issues while connecting to some wireless networks using Broadcom wireless For messages such as below repeated multiple times in '<tt>/var/log/messages</tt>': <pre> Feb 25 13:45:28 barjatiyarklp wpa_supplicant[1660]: wlp3s0: CTRL-EVENT-SCAN-FAILED ret=-22 retry=1 </...")
Home > Rocky Linux or CentOS > Rocky Linux 9.x > System Administration > Network Configuration > Rocky 9.x Issues while connecting to some wireless networks using Broadcom wireless
For messages such as below repeated multiple times in '/var/log/messages':
Feb 25 13:45:28 barjatiyarklp wpa_supplicant[1660]: wlp3s0: CTRL-EVENT-SCAN-FAILED ret=-22 retry=1
followed by one time messages such as:
Feb 25 13:45:35 barjatiyarklp NetworkManager[1292]: <info> [1708848935.5232] device (wlp3s0): state change: activated -> failed (reason 'ssid-not-found', sys-iface-state: 'managed') Feb 25 13:45:35 barjatiyarklp NetworkManager[1292]: <warn> [1708848935.5249] device (wlp3s0): Activation: failed for connection 'JioFiber-c53B1_5G'
in systems with wireless card as shown in 'lspci' as:
03:00.0 Network controller: Broadcom Inc. and subsidiaries BCM4352 802.11ac Wireless Network Adapter (rev 03)
We can solve by:
- Create a file named '/etc/NetworkManager/conf.d/broadcom_wl.conf' with:
[device] match-device=driver:iwlwifi wifi.scan-rand-mac-address=no
- Reboot the machine and observe
Refer:
Home > Rocky Linux or CentOS > Rocky Linux 9.x > System Administration > Network Configuration > Rocky 9.x Issues while connecting to some wireless networks using Broadcom wireless