eth0      Link encap:Ethernet  HWaddr 00:50:56:81:00:AE  
          inet addr:10.10.4.7  Bcast:10.10.255.255  Mask:255.255.0.0
          inet6 addr: fe80::250:56ff:fe81:ae/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:276580124 errors:0 dropped:0 overruns:0 frame:0
          TX packets:262175669 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:1720577842524 (1.5 TiB)  TX bytes:31294643600 (29.1 GiB)
          Interrupt:59 Base address:0x2000 

eth1      Link encap:Ethernet  HWaddr 00:50:56:81:00:AF  
          inet addr:10.218.21.23  Bcast:10.255.255.255  Mask:255.0.0.0
          inet6 addr: fe80::250:56ff:fe81:af/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:623618 errors:0 dropped:0 overruns:0 frame:0
          TX packets:266 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:61037763 (58.2 MiB)  TX bytes:16078 (15.7 KiB)
          Interrupt:67 Base address:0x2040 

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:696708 errors:0 dropped:0 overruns:0 frame:0
          TX packets:696708 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:830747103 (792.2 MiB)  TX bytes:830747103 (792.2 MiB)

sit0      Link encap:IPv6-in-IPv4  
          NOARP  MTU:1480  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)

