lo        no wireless extensions.

eth0      no wireless extensions.

irda0     no wireless extensions.

eth1      IEEE 802.11g  ESSID:"Wireless_N"  
          Mode:Managed  Frequency:2.457 GHz  Access Point: 00:24:36:AB:18:35   
          Bit Rate:54 Mb/s   Tx-Power=20 dBm   Sensitivity=8/0  
          Retry limit:7   RTS thr:off   Fragment thr:off
          Encryption key:F787-5646-93E9-40EE-9360-861F-C19A-2807   Security mode:open
          Power Management:off
          Link Quality=86/100  Signal level=-43 dBm  Noise level=-85 dBm
          Rx invalid nwid:0  Rx invalid crypt:2  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:5