lo        no wireless extensions.

eth0      no wireless extensions.

irda0     no wireless extensions.

eth1      IEEE 802.11b  ESSID:"Appa"  Nickname:"ipw2100"
          Mode:Managed  Frequency:2.412 GHz  Access Point: 00:1E:2A:4E:73:A4   
          Bit Rate=11 Mb/s   Tx-Power:16 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:6E97-EBF8-CED4-2F66-AA44-0F75-CA92-9611-71D0-95F5-FE6E-3734-A5BC-630D-C1B3-7B4F   Security mode:open
          Power Management:off
          Link Quality=100/100  Signal level=-41 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:4   Missed beacon:0