lo        no wireless extensions.

wlan0     IEEE 802.11g  ESSID:"murks"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: 00:24:FE:08:E9:9B   
          Bit Rate=54 Mb/s   Tx-Power:46 dBm   Sensitivity=0/3  
          RTS thr:off   Fragment thr:off
          Encryption key: <hidden>
          Power Management:off
          Link Quality:95/100  Signal level:-35 dBm  Noise level:-96 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0