Couldn't connect to wireless networking

[纵横天下]

Hi!
>
> You've not really posted enough information.
>
> * Has the system created a wlan0 interface?
> * is wpa_supplicant running on the wlan0 or ath0 interface? (the
> rc.conf script looks right, but I've not tried it myself to verify.)
>
> Thanks,
>
>
> Adrian
>
>
wlan0 interface created.
$ ifconfig wlan0
wlan0: ... status: no carried

Well... I think it's running on ath0.
# wpa_supplicant -i ath0 -Dbsd -c/etc/wpa_supplicant.conf
I can got the errors.

But if the interface is wlan0, it works. (Cannot ping any websites yet.)