wlan0 not working - F20 arm

[Robert Moskowitz]

On 07/23/2014 10:40 AM, Tom Horsley wrote:
> On Wed, 23 Jul 2014 10:22:39 -0400
> Robert Moskowitz wrote:
>
>> # ifconfig wlan0
> Are you sure that isn't just a leftover ifcfg file named wlan0?

Other than when the dongle is not plugged in, there is no entry for wlan 
in ifconfig.

>
> On my f20 box, when I plug in a wireless dongle I get
> some really helpful name like wlp0s29u1u2 (and to be
> even more helpful, the name changes if I move the
> exact same dongle to a different USB port - nothing
> like having predictable names :-).