eth0      Link encap:Ethernet  HWaddr 00:0C:29:6D:56:A9  
          inet addr:10.10.21.3  Bcast:10.10.255.255  Mask:255.255.0.0
          inet6 addr: fe80::20c:29ff:fe6d:56a9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2024516 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1655987 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:470796643 (448.9 MiB)  TX bytes:3689897070 (3.4 GiB)
          Interrupt:59 Base address:0x2000 

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:933 errors:0 dropped:0 overruns:0 frame:0
          TX packets:933 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:90235 (88.1 KiB)  TX bytes:90235 (88.1 KiB)

