Install smokeping by entering the following commands in the terminal:
sudo apt update sudo apt install smokeping
Description:
latency logging and graphing system
SmokePing consists of a daemon process which organizes the latency measurements and a CGI which presents the graphs. . With SmokePing you can measure latency and packet loss in your network. SmokePing uses RRDtool to maintain a longterm datastore and to draw pretty graphs giving up to the minute information on the state of each network connection.
Homepage: http://smokeping.org/
Version: 2.6.11-4
Section: universe/net