Install wmnd-snmp by entering the following commands in the terminal:
sudo apt update sudo apt install wmnd-snmp
Description:
Dockapp monitoring network interfaces with SNMP support
Shows a graph of incoming/outgoing traffic, activity indicators for rx/tx and current/maximum rate for rx/tx in bytes or packets. . The SNMP input driver can use any IF-MIB compliant data source such as most routers and managed switches. . Tailored for use with WindowMaker, it will as well work with any other window manager though.
Homepage: http://www.thregr.org/~wavexx/software/wmnd/
Version: 0.4.17-2build1
Section: universe/net