Thanks Brandon and everyone - to skip reboot I hope it is sufficient to execute sudo grep iwlwifi /var/log/messages Is there documentation I should be following to understand/troubleshoot networking support? iwconfig does seem to interact with the wifi device.ģ. Are there other packages I need? I installed wireless-tools, and tried to fiddle with iwconfig and NetworkManager to no avail. How do I get this working? I am happy to work with command line tools.Ģ.
It appears the appropriate driver is iwlwifi, which is what works in Fedora and appears to be available and installed in CentOS.Ġ8:00.0 Network controller: Intel Corporation Centrino Wireless-N 2230 (rev c4)ġ.
Rebooting with the bluetooth enabled does not help. The network configuration window shows the Wireless tab greyed out. Toggling the hardware wifi switch causes the Bluetooth icon to appear and disappear. With CentOS 7.2 a laptop wireless card is recognized in dmesg, but nonfunctional.
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