/proc/37/net/ Current File: //proc/37/net/dev
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo: 6402848147770 1539816582    0    0    0     0          0         0 6402848147770 1539816582    0    0    0     0       0          0
  eth0: 5607089602886 6286424864    0   57    0     0          0         0 6544916044363 3759093468    0    0    0     0       0          0