Best 5 Free and Open Source Network Monitoring Tools

It is not easy to choose the right network monitoring solution for your business. IT professionals and decision-makers need to consider several factors when selecting solutions for their business, such as security, compatibility, ease of use, and (of course) budget. Technology solutions at the enterprise level are often considered expensive, but is this still the case? Not necessarily! There are several free and open-source network monitoring tools that your business should consider when choosing a network monitoring solution.

That's why in Solutions Review, we've compiled a list of the top 17 free and open-source network monitoring tools. These tools are free to install and use or are published under an open-source license. They should be taken into account if your company wants to reduce costs, but we must keep in mind that they may not be the best option for your business. Many free tools are small versions of a fully-equipped network monitoring program, and many open-source developments require technical knowledge or developer experience. As such, we have listed some key features of each free and open-source tool, so you know how each solution is specialized.

If you're looking for more resources on the best free and open source or premium network monitoring tools and providers, our 2019 Network Monitoring Buying The guide is covered! It contains profiles of the 28 leading network monitoring providers on the market today, including descriptions of the tools they offer and notable features of each. The guide also introduces ten questions for you and your potential suppliers before buying a network monitoring solution. You can consult this guide here!

Here are the Top Free Network Monitoring Software Tools –

AppNeta PathTest

Cacti

EventSentry Light

Famatech Advanced IP Scanner

Icinga

AppNeta PathTest –

AppNeta PathTest is a free network capacity test tool designed to help companies understand the actual capacity of their network. PathTest seeks to improve the performance of layers 3 and 4 by displaying an accurate picture of the maximum resources of your system. Deliberately flood your network with data packets to fill the network to its maximum capacity. Users can set the duration of this test to a maximum of 10 seconds and run the tests at any time.

Cacti –

Cacti is an open-source network monitoring tool based on the graphical record and RRDTool data system. The tool uses the data collection and network search feature to collect information about devices on networks of any size. This includes the ability to design custom scripts for data collection, as well as support for SNMP lookup. Then display this information in easy-to-understand charts that can be organized in the hierarchy with which your business is most comfortable.

EventSentry Light –

EventSentry Light is a free version of SIEM, Event Monitoring, and Network Monitoring Suite of EventSentry. The Light version even offers the same event logging capabilities as the full version, so your organization can collect and interpret data from your Network Security. EventSentry Light also manages system status monitoring, including monitoring services, monitoring performance problems, and monitoring hardware failures.

Famatech Advanced IP Scanner –

Famatech Advanced IP Scanner is a free network monitoring analysis tool that provides analysis of LAN networks and devices. Advanced IP Scanner allows you to search for devices on your system and remotely control connected computers and nodes. You can shut down the tool computers if you know that the method is not in use, and you are using valuable resources. The tool connects to the Famatech Radmin solution for remote IT management so that you can manage IP from anywhere.

Icinga –

Icinga is an open-source network monitoring tool that measures network availability and performance. With a web-based interface, your organization can view hosts and applications throughout your network infrastructure. The machine is natively scalable and can be configured to work with any device. There are also tools for specific monitoring functions, such as VMware vSphere cloud environment monitoring and business process modeling.