lo        no wireless extensions.

eth0      no wireless extensions.

virbr0    no wireless extensions.

virbr1    no wireless extensions.

pan0      no wireless extensions.

wlan0     IEEE 802.11abg  ESSID:"AR"  
          Mode:Managed  Frequency:2.452 GHz  Access Point: 00:13:10:46:7B:A4   
          Bit Rate=54 Mb/s   Tx-Power=20 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=56/70  Signal level=-54 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0