lo        no wireless extensions.

eth0      no wireless extensions.

ppp0      no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:"\x05\xEF\xF7\x00\xE9\xA1:\xE5\xCA\x0B\xCB\xD0HGd\xBD\x1F#\x1E\xA8\x1C{d\xC5\x14sZ\xC5^Kyc"  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:on