$/sbin/ifconfig

eth0      Link encap:Ethernet  HWaddr 00:1c:23:99:73:af
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
          Interrupt:17

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:182894 errors:0 dropped:0 overruns:0 frame:0
          TX packets:182894 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:16452116 (15.6 MiB)  TX bytes:16452116 (15.6 MiB)

wlan1     Link encap:Ethernet  HWaddr 00:1f:1f:b9:d9:c9
          inet addr:192.168.2.100  Bcast:192.168.2.255  Mask:255.255.255.0
          inet6 addr: fe80::21f:1fff:feb9:d9c9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:21120 errors:0 dropped:0 overruns:0 frame:0
          TX packets:7080 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:6757666 (6.4 MiB)  TX bytes:1181669 (1.1 MiB)