lo        no wireless extensions.

eth0      no wireless extensions.

wlan0     IEEE 802.11b  ESSID:"Anutex"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:13:F7:08:67:28   
          Bit Rate:11 Mb/s   Tx-Power=15 dBm   
          Retry limit:8   RTS thr=1536 B   Fragment thr=1536 B   
          Encryption key:0318-3905-033B-0C09-510B-180B-0C   Security mode:open
          Power Management:off
          Link Quality=52/100  Signal level=54/100  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0