lo        no wireless extensions.

eth0      no wireless extensions.

vboxnet0  no wireless extensions.

eth1      IEEE 802.11bg  ESSID:"Ubuntu"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: 00:19:5B:24:9A:FE   
          Bit Rate=48 Mb/s   Tx-Power:24 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr:off
          Encryption key: <hidden>
          Power Managementmode:All packets received
          Link Quality=5/5  Signal level=-43 dBm  Noise level=-90 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0