lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11abg  ESSID:"BELL779"  
          Mode:Managed  Frequency:2.447 GHz  Access Point: 00:21:7C:DD:DC:E9   
          Bit Rate=48 Mb/s   Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:7505-4750-7136-1723-2651-8392-52
          Power Management:off
          Link Quality=48/70  Signal level=-62 dBm  Noise level=-127 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0