ifconfig -a
em1       Link encap:Ethernet  HWaddr 68:05:ca:23:1e:63
          BROADCAST 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:18 Memory:feac0000-feae0000

eth1      Link encap:Ethernet  HWaddr 68:05:ca:20:99:84
          inet addr:10.1.10.3  Bcast:10.1.10.255  Mask:255.255.255.0
          inet6 addr: fe80::6a05:caff:fe20:9984/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:476 errors:0 dropped:5 overruns:0 frame:0
          TX packets:333 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:60979 (60.9 KB)  TX bytes:95254 (95.2 KB)
          Interrupt:16 Memory:fe9c0000-fe9e0000

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:6 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:416 (416.0 B)  TX bytes:416 (416.0 B)