lo        no wireless extensions.

eth36     no wireless extensions.

wlan2     802.11b/g  link  ESSID:"peterson"  
          Mode:Managed  Frequency=2.412 GHz  Access Point: 00:1E:2A:4E:9C:5A   
          Bit Rate=54 Mb/s   
          Retry:on   RTS thr:off   Fragment thr:off
          Encryption key: <hidden>
          Power Management:off
          Link Quality=60/100  Signal level=-53 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