[CentOS] CentOS 7.2 laptop wireless Intel Corporation Centrino Wireless-N 2230 (rev c4)

Thu Apr 14 06:44:45 UTC 2016
Andreas Benzler <andreas at benzlerweb.de>

Hallo don’t know if this helps.

http://linuxwireless.org/en/users/Drivers/iwlwifi/ <http://linuxwireless.org/en/users/Drivers/iwlwifi/>

https://kernel.googlesource.com/pub/scm/linux/kernel/git/firmware/linux-firmware.git/+/master <https://kernel.googlesource.com/pub/scm/linux/kernel/git/firmware/linux-firmware.git/+/master>

git clone https://kernel.googlesource.com/pub/scm/linux/kernel/git/firmware/linux-firmware <https://kernel.googlesource.com/pub/scm/linux/kernel/git/firmware/linux-firmware>



> Am 14.04.2016 um 05:01 schrieb John R Pierce <pierce at hogranch.com>:
> 
> On 4/13/2016 7:42 PM, Philip V wrote:
>> lspci gives
>> 08:00.0 Network controller: Intel Corporation Centrino Wireless-N 2230 (rev c4)
>> 
>> 1. How do I get this working?  I am happy to work with command line tools.
>> 
>> 2. Are there other packages I need? I installed wireless-tools, and
>> tried to fiddle with iwconfig and NetworkManager to no avail. iwconfig
>> does seem to interact with the wifi device.
>> 
>> 3. Is there documentation I should be following to
>> understand/troubleshoot networking support?
>> https://wiki.centos.org/HowTos/Laptops/Wireless  does not document the
>> iwlwifi driver.
> 
> 
> https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
> 
> suggests you might need to get a firmware tarball for that card, and copy the appropriate iwlwifi-*.ucode file to /lib/firmware or something.
> 
> 
> 
> -- 
> john r pierce, recycling bits in santa cruz
> 
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