Re: [tlug] How to Re-Enable wlan0?

[Alexander Danilov <alexander.a.danilov@example.com>]

CL пишет:
> Kubuntu 8.10 on a Lenovo R-61
>
> Because I usually use Ethernet at home -- which is how I am connecting 
> right now -- I didn't notice exactly when in the recent spate of updates 
> that my wireless lan quit working.  Of course, I didn't notice until I 
> needed it during a client visit.  KNetworkmanager says *wlan0 wireless 
> disabled* and, when the mouse pointer hovers over the icon it reports 
> wlan0 as "down" and eth0 as "activated."
>
> I have this sick feeling that I have missed something basic.  But, the 
> wlan0 network connection was working previously and I didn't consciosly 
> do anything to turn it off ... I think.
>
> Despite the how-tos I am still without wifi ... any polite suggestions 
> would be appreciated.
>
> ---

Have you try to ifdown/ifup wlan0 manually?