Someone

root@carl-desktop:~/tmp/madwifi-0.9.3.3# ifconfig
ath0      Link encap:Ethernet  HWaddr 00:1B:2F:C0:91:1F  
          inet6 addr: fe80::21b:2fff:fec0:911f/64 Scope:Link
          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:0 
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

ath0:avah Link encap:Ethernet  HWaddr 00:1B:2F:C0:91:1F  
          inet addr:169.254.5.153  Bcast:169.254.255.255  Mask:255.255.0.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

eth0      Link encap:Ethernet  HWaddr 00:50:8D:D3:17:ED  
          inet addr:192.168.1.101  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::250:8dff:fed3:17ed/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:6133 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6186 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:4882612 (4.6 MB)  TX bytes:670023 (654.3 KB)
          Interrupt:18 Base address:0xf000 

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:29 errors:0 dropped:0 overruns:0 frame:0
          TX packets:29 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:3302 (3.2 KB)  TX bytes:3302 (3.2 KB)

wifi0     Link encap:UNSPEC  HWaddr 00-1B-2F-C0-91-1F-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:213434 errors:0 dropped:0 overruns:0 frame:168074
          TX packets:127080 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:199 
          RX bytes:22617173 (21.5 MB)  TX bytes:6272711 (5.9 MB)
          Interrupt:19