lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"muqarraboon"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:0F:66:2C:5E:AF   
          Bit Rate=54 Mb/s   Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:2E5A-67F0-9A3C-8826-B3B5-C20E-0C06-6BBD-BB62-751E-30C3-3C0C-ECE8-AFDE-9CE6-BE0D [3]
          Power Management:off
          Link Quality=42/70  Signal level=-68 dBm  Noise level=-102 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0