$ ifconfig -a
eth0      Link encap:Ethernet  HWaddr 14:18:77:ca:66:0f
          inet addr:192.168.0.141  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::1618:77ff:feca:660f/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:418 errors:0 dropped:0 overruns:0 frame:0
          TX packets:189 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:44173 (43.1 KiB)  TX bytes:19464 (19.0 KiB)

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:65536  Metric:1
          RX packets:50 errors:0 dropped:0 overruns:0 frame:0
          TX packets:50 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:19208 (18.7 KiB)  TX bytes:19208 (18.7 KiB)