localhost ~ # ifconfig
ath0      Link encap:Ethernet  HWaddr 00:19:E3:D9:C4:38
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:212 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:18816 (18.3 Kb)  TX bytes:0 (0.0 b)

eth0      Link encap:Ethernet  HWaddr 00:17:F2:D4:CA:FF
          inet addr:192.168.1.103  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:11605 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8709 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:14061534 (13.4 Mb)  TX bytes:1004252 (980.7 Kb)
          Interrupt:16

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:12 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:812 (812.0 b)  TX bytes:812 (812.0 b)

wifi0     Link encap:UNSPEC  HWaddr 00-19-E3-D9-C4-38-60-5F-00-00-00-00-00-00-00-00
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:147780 errors:0 dropped:0 overruns:0 frame:1834
          TX packets:4553 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:195
          RX bytes:12953062 (12.3 Mb)  TX bytes:197643 (193.0 Kb)
          Interrupt:17