SNMP Exporter for Prometheus
C# SNMP Library (#SNMP) - Open source SNMP implementation for C#
Community-based GPL-licensed network monitoring system
A web-based network management tool
Centralized network visibility and continuous asset discovery
An unattached Fork of Easy SNMP. Built for Python3.9 and greater only.
Pure Java Network Tools
Open Source Monitoring System for performance and availability.
Network Load Balancer and Application Security
Full-featured enterprise network management tool
TraceMAC is a command-line Layer 2 traceroute for Cisco switches
Produces a graphical map of hosts, switches and routers in a network.
Monitor monthly internet Transmit and Receive bandwidth usage - Linux
A collection of Perl scripts for managing IT infrastructure devices
CORBA Server Monitoring service
NetFlow iptables module for Linux kernel
Simple and fast network discovery tool