lo        no wireless extensions.

eth0      no wireless extensions.

vboxnet0  no wireless extensions.

eth1      IEEE 802.11abg  ESSID:"acceso1"  
          Mode:Managed  Frequency:2.462 GHz  Access Point: 00:30:BD:90:E7:7D   
          Bit Rate=36 Mb/s   Tx-Power:32 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=5/5  Signal level=-38 dBm  Noise level=-95 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:1  Invalid misc:0   Missed beacon:0