ifstat – InterFace STATistics Monitoring
ifstat is a tool to report network interfaces bandwith just like vmstat/iostat do for other system counters. It can monitor local interfaces by polling the kernel counters, or remote hosts interfaces using SNMP.
To install run:
apt-get install ifstat
then just issue:
ifstat
example output:
eth0 KB/s in KB/s out 4.22 237.91 4.19 246.90 4.17 248.41
to be continued….