lo        no wireless extensions.

eth0      no wireless extensions.

pan0      no wireless extensions.

virbr0    no wireless extensions.

wlan0     IEEE 802.11g  ESSID:"MURDOCKS FREE WIFI"  
          Mode:Managed  Frequency:2.422 GHz  Access Point: 00:1C:10:0D:C1:CF   
          Bit Rate=54 Mb/s   Tx-Power:20 dBm   Sensitivity=0/3  
          RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
          Link Quality:32/100  Signal level:-75 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