lo        no wireless extensions.

eth0      no wireless extensions.

vboxnet0  no wireless extensions.

pan0      no wireless extensions.

virbr0    no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11abgn  ESSID:"Zim"  
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:1A:70:82:7F:8D   
          Bit Rate=54 Mb/s   Tx-Power=14 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:D825-47D5-5EE0-DDCB-7D75-A32F-51CC-3E92-8A8F-4264-2ADE-AD12-AAC6-61AF-3269-260D [3]
          Power Management:off
          Link Quality=28/70  Signal level=-82 dBm  Noise level=-85 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0