To view the unified network statistics

$ sudo lnstat

To print the number of intervals

$ sudo lnstat -c 15

To dump list of available files/keys

$ sudo lnstat -d

To set the interval to specified seconds

$ sudo lnstat -i 20

To specify the width for every field

$ sudo lnstat --width 3,3,3

To print help options

$ sudo lnstat -h

$ To print output in JSON format

$ sudo lnstat -j

To display statistics files supported by the command

$ sudo lnstat -d

regards,

T.Dhanasekar