12 newest network monitoring tools that are easy to use and cost-free

12 newest network monitoring tools that are easy to use and cost-free
GuideTo make a multi-level organization run well and run smoothly, a very arduous and important task is to do a good job of network management. Each organization is staffed with dedicated personnel, namely, network analysts, for network management. They use many tools to monitor the running status of the network and view the increasing and decreasing network traffic. They must also ensure that the entire network can run smoothly, because one minute of network interruption will disrupt the work of the entire Organization.

One of the most important ways for organizations to run smoothly is to use various network monitoring tools. Use IDS to detect threats and problems from external networks, and use network monitoring software to monitor problems caused by overload of internal servers or small errors of employees in a certain network department. The network monitoring software can track the flow of data packets and detect abnormal data packet activity to identify the error. For example, to check the running status of the web server, the network monitoring software periodically sends 32-bit ping requests continuously to track whether the server has received the request and responded in a timely manner.

There are hundreds of existing network monitoring tools, but these tools are often expensive. Therefore, it is worthwhile to spend some time purchasing them, the applicability, performance, professionalism, and other features need to be carefully studied. Many factors need to be judged, but it is not easy to understand and make choices for these indicators in a short time. Therefore, using our professional experience, we have established a list of some of the best free network monitoring tools to help achieve secure and stable network operation for a long time. The following is a specific list:

1) Fiddler

Fiddler (almost) is the best free network tool for any platform and any operating system, and provides some popular key features. Such as performance testing, capturing and recording HTTP/HTTPs request responses, and performing web debugging.

2) Nagios

Nagios is another free network monitoring tool on the Internet. It is an open-source monitoring solution that features extraordinary performance and continues to provide reliable monitoring for thousands of organizations around the world.

3) Nedi

Nedi is also an open-source network monitoring tool for users. NeDi can make full use of CDP, FDP and, or LLDP on your core network devices. It can also include other network components. When they are on the network boundary, they can also work very well.

4) EasyNetMonitor

A minimum free tool to monitor the network between your computer's local and Internet hosts. Start EasyNetMonitor and open the pop-up menu to view the network status of your computer.

Free Network Monitoring EasyNetMonitor is a small and easy-to-use tool for testing the network arrival rate between remote hosts and other network hosts. Click the EasyNetMonitor icon to obtain real-time information about your local network and Internet hosts.

5) Microsoft Network Monitor

This is a Network monitoring tool provided by Microsoft. Network Monitor 3.4 stable edition non-developer protocol analyzer. Microsoft Message analyzer replaces Network Monitoring 3.4. Microsoft Message analyzer provides the latest protocol analysis, such as capture screens, display, protocol message traffic analysis, events, and message troubleshooting and diagnosis solutions for other systems or applications. This is a more powerful tool to capture and analyze protocol messages.

6) Cacti

Cacti is a complete network plotting solution designed to leverage RRDTool's data storage and drawing capabilities. Cacti provides a fast scanner, advanced graphics templates, multiple data collection methods, and out-of-the-box features for user management. All the packages provide an intuitive and easy-to-use interface for the installation of complex networks of hundreds of devices in the LAN.

7) Zenoss

The core of Zenoss is to provide some key features for enterprise IT monitoring tools-

• Cross-platform device performance and availability monitoring

• Highly customizable web-based console and dashboard

• Device discovery, modeling, and classification

• L3 Network Topology

• The best data collection

• Error and event monitoring and management

• Event classification, deduplication, automatic archiving, ing and conversion, and lifecycle management

• Event triggering and notification

• Availability monitoring devices, networks, processes and services

8) Paessler

Paessler is a powerful and easy-to-use network monitoring software. The PRTG network monitor runs on a Windows machine network and collects statistics on the machines, software, and devices you specify. PRTG comes with an easy-to-use web interface click Configuration. You can easily share data to non-technical colleagues and customers, including through site charts and Custom reports.

9) Bandwidthd

BandwidthD can track the usage of subnets using TCP/IP networks and build html file charts.

10) Icinga

Icinga is a network monitoring tool that handles multiple services, multiple devices, and complex dependencies between them. Complex installation or maintenance of monitoring systems is not required

11) The Dude

The Dude network monitoring is a new application provided by MikroTik, which can greatly improve your management of your network environment. It will automatically scan all devices in the specified subnet, draw a map and lay out your network, monitor the service devices and remind you to avoid service problems.

12) Total Network Monitor

Total Network Monitor is a free Network monitoring software that continuously monitors local networks, PCs, and services that require careful observation and in-depth control.

Via: http://devzum.com/2015/01/28/top-12-best-free-network-monitoring-tools/

Author: Aaron Kili Translator: stefanzhlg, a few people, Wu ruo, ship boss this article by LCTT original compilation, Linux China honors launched

From: https://linux.cn/article-4799-1.html

Address: http://www.linuxprobe.com/free-network-monitor.html