Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 1376439463 13258573    0    0    0     0          0         0 1376439463 13258573    0    0    0     0       0          0
  eth0: 45488161514 241304385    0    0    0     0          0         0 958399509042 373148126    0    0    0     0       0          0
  eth1:  122436    1748    0    0    0     0          0         0  2148716   49942    0    0    0     0       0          0