lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

pan0      no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"billiebob"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:1D:6A:CB:B4:13   
          Bit Rate=54 Mb/s   Tx-Power=27 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:8C32-56BA-9E73-C1A9-146B-A057-8501-BC9F-DA46-AF97-8060-5981-2DC9-D976-6087-C80F [2]
          Power Management:off
          Link Quality=69/70  Signal level=-41 dBm  Noise level=-93 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0