ens3      Link encap:Ethernet  HWaddr fa:16:3e:15:cb:fa  
          inet addr:168.168.4.15  Bcast:168.168.255.255  Mask:255.255.0.0
          inet6 addr: fe80::f816:3eff:fe15:cbfa/64 Scope:Link
          inet6 addr: aa0b::f816:3eff:fe15:cbfa/64 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:99381931 errors:0 dropped:11 overruns:0 frame:0
          TX packets:95362922 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:34828308945 (34.8 GB)  TX bytes:38715158531 (38.7 GB)

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:126382 errors:0 dropped:0 overruns:0 frame:0
          TX packets:126382 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:35051466 (35.0 MB)  TX bytes:35051466 (35.0 MB)

