berghetti

Hi, note that the averege returned by `net_stat.avg_Bps_rx|tx` is a averege from last [five seconds](https://github.com/berghetti/netproc/blob/master/src/rate.h#L32). I think that this information make more sense to user see in "real-time", instead writing...

Hi what is the throughput? what kind of traffic (TCP or UDP)? try set option `-p tcp` to filter only TCP. take an print from `netproc` and other program that...