lo        no wireless extensions.

eth2      no wireless extensions.

wmaster0  no wireless extensions.

pan0      no wireless extensions.

wlan0     IEEE 802.11abg  ESSID:"01_medianet"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:14:BF:65:55:02   
          Bit Rate=11 Mb/s   Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:4C54-6ABD-0A22-F7A3-D3AB-0278-D011-1A60 [2]
          Power Management:off
          Link Quality=70/70  Signal level=-38 dBm  Noise level=-127 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0