wlan0     RT2860 Wireless  ESSID:"wawlpa"  Nickname:"RT2860STA"
          Mode:Managed  Frequency=2.457 GHz  Access Point: 00:21:29:8B:15:11   
          Bit Rate=54 Mb/s   
          RTS thr:off   Fragment thr:off
          Encryption key:318C-300E-8784-BCA2-54D9-5685-9A2A-919E
          Link Quality=98/100  Signal level:-52 dBm  Noise level:-81 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0