Network Traffic Monitoring: The 8 most important tools at your disposal (2023)

Sales, advance sales, human resources, company canteen: everything online. When the network goes down, employees get angry and customers go elsewhere.

Because of this, monitoring network traffic is a crucial part of maintaining a healthy business. In other words, by monitoring what's going through your network, you increase the chance of detecting and fixing problems. Therefore, monitoring network traffic prevents network downtime. However, as you will soon see, there is more to it than that.

This post is about monitoring network traffic as a concept. In addition, it also covers the tools you should know about. First, we'll cover how to proactively monitor systems and why it's important.

After that, we'll also go through a list of the best tools available to monitor your network traffic. This is how you find the system that best suits your individual needs.

Network Traffic Monitoring: The 8 most important tools at your disposal (1)

Why monitor network traffic?

It's not enough to fix network problems when they arise. IT administrators must proactively monitor systems. You must avoid possible problems.Beforethey happen.

In other words, this means observing network traffic. This also includes measuring utilization, availability and performance.

Therefore, a useful monitoring tool offers the following features:

  • Real-time network monitoring
  • an ability to detect failures in real time
  • a mechanism for sending alerts
  • Network hardware integrations such as SNMP and NetFlow monitoring

available tools

This is a list of the best tools to monitor your network traffic. Some of them are sold as SaaS. Others are sold for local execution. Also, some of them are open source with optional commercial versions.

All of these tools offer more than just network monitoring. For example, they also offer varying degrees of system, web, and application performance monitoring.

Also note that the tools are not listed in any particular order.

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Network Traffic Monitoring: The 8 most important tools at your disposal (2)

noteis a SaaS offering that has been around for over a decade. You can set up and run your network traffic monitor in minutes.

In addition, Monitis also offers customized plans. These are based on the number of nodes in your network and the type of nodesAt sightwant. The system supports agent-based and agentless monitoring of a wide range of devices.

Monitis also supports SNMP. In addition, it offers users:

  • a browser-based management console
  • Tracking of users, websites, servers, applications and networks
  • More than 30 locations worldwide to perform availability checks
  • Detailed reports based on predefined and custom date ranges with data up to two years

Monitis sends notifications through various channels. For example:

  • Email
  • SMS
  • Telephone
  • Google Talk
  • blood

In addition, Monitis can also send alerts to a web URL that you define.

It also integrates withpager service. With the exception of Spiceworks Network Monitor, Monitis is the most basic tool on this list.

ManageEngine OpManager

Network Traffic Monitoring: The 8 most important tools at your disposal (3)

GURRENis a software application that runs locally. OpManager is a complete monitoring platform. However, it puts a heavy emphasis on monitoring network traffic.

Ops Manager provides explicit support for real-time monitoring, threshold-based alerts, and an integrated set of troubleshooting tools. You can send email and SMS notifications.

Some of the main features of OpManager are the following:

  • Correlate related events in the management console to spot patterns
  • Highly customizable management interface
  • Real-time network charts for statistics like bandwidth usage on network ports
  • Built-in network tools like ICMP ping and traceroute simplify the troubleshooting process
  • volle SNMP-Integration

OpManager is a complete network management tool. He has a client list that includes NASA, DHL, and AT&T.

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An evaluation version is available for download. Licensing is based on the number of nodes you want to monitor.


Network Traffic Monitoring: The 8 most important tools at your disposal (4)

ZabbixGenericNameIt is an open source monitoring platform. It has a full set of network traffic monitoring features. You can download and install it yourself. Alternatively, you can purchase consulting support or purchase a turnkey solution.

Zabbix is ​​widely supported by the community with extensive online documentation. In addition, it has an extensive collection of plug-and-play "templates" for network hardware.

The models are compatible with major vendors such as Cisco, Brocade, Netgear and HP. Key network features of Zabbix include:

  • active and passive scanning of network hardware and servers
  • Automatic detection of new devices and configuration changes
  • Tools to create predictive functions based on historical data
  • Full SNMP integration with templates for traditional network devices

A cloud version of Zabbix isa beta

logical monitoring

Network Traffic Monitoring: The 8 most important tools at your disposal (5)

LogikMonitoris another SaaS offering. It is an all-in-one solution for monitoring systems and networks.

LogicMonitor has an extensive list of integrations. For example,free dayand Pager Duty for messages. The system can notify your employees via email, SMS and via the integrated messaging system.

Logic Monitor includes these features:

  • Interface metrics such as performance, error rates, and usage statistics
  • Automatic detection of devices and network interfaces
  • Profiles to monitor VOIP, QOS settings and wireless access points
  • Predictive alerts and trend analysis
  • SNMP-Integration

Logic Monitor is sold in three license tiers. Therefore, you can adapt your system to the size of your network.

Nagios and Nagios XI

Network Traffic Monitoring: The 8 most important tools at your disposal (6)
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Nagios is another open source project. It is available as a free or supported product.

The open source project is calledNagios-Kern. It's a platform that you can configure with open-source plugins. These plugins cover thousands of network traffic monitoring scenarios.

Network Traffic Monitoring: The 8 most important tools at your disposal (7)

On the other hand,Nagios XIis a commercial fork of the open source project. It is available as a licensed application with a variety of support options. Most importantly, open source applications and commercial variants run locally.

There are differences between the two versions. For example, Nagios XI has onenetwork analyzerPack of specific network traffic monitoring features. On the other hand, Nagios offers:

  • Monitoring of network services
  • a browser-based management console
  • a simple plugin for custom service controls
  • Notifications via email, SMS and custom scripts.
  • the ability to define event handlers that run during service or orchestrate events for proactive troubleshooting
  • wide device support via SNMP


Network Traffic Monitoring: The 8 most important tools at your disposal (8)

PRTG network monitoringis an application available for download or as a hosted application. It runs on a Windows server. However, it can be viewed in any browser. In addition, it can be viewed in applications for Android and IOS.

PRTG sends notifications to many destinations. These include:

Also, Paessler has some impressive online documentation on its website.

The PRTG Network Monitor offers:

  • Network traffic monitoring
  • detailed reporting functions
  • an adaptable network card
  • SNMP management and monitoring

Paessler licenses PRTG Network Monitor per node. In addition, Paessler also offers a collection of free monitoring tools.

what's up gold

Network Traffic Monitoring: The 8 most important tools at your disposal (9)
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¿IPswitchwhat's up goldis an on-site network monitoring solution. Provides status and statistics for network devices, servers, storage, and wireless access points.

In addition, it has a network traffic analysis plugin. Provides bandwidth usage data for individual devices.

WhatsUp Gold can send notifications via SMS, Slack, email, and app alerts. Also, it has a whole list of features, including:

  • automated network discovery
  • customizable panels
  • Network traffic analysis
  • SNMP-Integration

The WhatsUp Gold license is based on the number of nodes you wish to monitor.

Monitor the Red Spiceworks

Network Traffic Monitoring: The 8 most important tools at your disposal (10)

Spiceworks Network Monitor is a free tool. It is available for Windows and Linux. It provides basic monitoring capabilities via SNMP versions one and two.

Spiceworks works well with most network hardware. However, it has sponsored ads since it is free. Spiceworks Network Monitor sends email notifications. In addition, it can also notify you within the application.

In summary, we can say that Spiceworks is a basic network monitoring application. Its main features are:

  • Real-time monitoring for servers, switches and all SNMP-enabled IP devices
  • Support for up to 25 devices
  • very simple installation and configuration procedures


Choosing a network traffic monitoring tool requires a few considerations. You will find that there are many good tools out there. More importantly, they all have their strengths and weaknesses.

The good news is that the best ones have free trials. In addition, they also have good documentation online. So use this to your advantage. Find the tool that best suits your unique needs.

(And remember: no matter how you control your network traffic, you can always use it as aScalyr data source).

By the way, don't you use Scalyr? Then we invite youan opportunityhallo.

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What is a network traffic monitoring tools? ›

Network monitoring tools gather and analyze network data to provide network administrators with information related to the status of network appliances, link saturation, the most active devices, the structure of network traffic or the sources of network problems and traffic anomalies.

What is the best kind of monitoring tool for the network devices? ›

Comparison Table for Network Monitoring Tools
ToolFree trialPlatform
PRTG Network Monitor30 daysWindows
Nagios60 daysWindows, Linux, Mac, & UNIX
Remote Access PlusAvailable 30 days.Windows, Mac and Linux
10 more rows
May 12, 2023

How do I monitor traffic on my network? ›

  1. Open the. ...
  2. Tap the search bar.
  3. Type in network utilities .
  4. Tap the "Search" button.
  5. Tap the Network Utilities app icon, which resembles a collection of yellow spheres on a grey background.
  6. Tap INSTALL.
Jul 28, 2022

What tool do you need to use to monitor the network traffic to the server? ›

Wireshark. One of the most widely used network monitoring and analysis tools, Wireshark is known for being a powerful tool for system administrators and IT professionals across the board. Wireshark detects network issues quickly and lets system administrators troubleshoot network errors in real-time.

What are the key features of network monitoring tool? ›

The 7 Key Features for Network Monitoring Solutions
  • Real-time performance metrics. ...
  • Automatic device discovery. ...
  • Intelligent alerts. ...
  • Issue diagnosis and root cause analysis. ...
  • Network maps. ...
  • Customizable dashboards. ...
  • Natural scalability.
Mar 10, 2020

Which are the three basic tools for monitoring? ›

These tools can include key performance indicators (KPIs), dashboards, checklists, and monitoring plans.

What are the two primary methods used for network monitoring? ›

SNMP and WMI are the two primary protocols used in device monitoring.

What is network traffic monitoring and its importance? ›

Traffic monitoring, also known as network monitoring, is the method of studying the incoming and outgoing traffic on a computer network via specialized hardware and/or software. At the most basic level upload and download statistics can be displayed, but more administrators today require more advanced reporting.

What is an example of network traffic? ›

Examples of real-time network traffic include VoIP, videoconferencing, and web browsing.

Can I see what websites have been visited on my wifi? ›

No. Wi-Fi bills only show the devices that accessed the internet and how much data they used, not the websites that were visited. That said, if a Wi-Fi admin wanted to see the activity on their network, they could check the router logs at any time.

What are two monitoring tools that capture network traffic and forward? ›

In almost all cases, an additional step is required to access the data that the analysis tool needs. The two most common network traffic capture methods are taps and SPANs.

What is a network monitoring system? ›

Network monitoring collects and reports on a variety of data from a computer network, including routers, switches, firewalls, load balancers and even endpoints, like servers and workstations. The collected data is filtered and analyzed to identify a variety of network problems.

What are the three 3 basic network security measures? ›

Privacy and integrity of sensitive information is ensured through multi-factor authentication, endpoint compliance scanning, and encryption of all transmitted data.

What are the big 5 monitored by network administrators? ›

As a starting point, network admins want to monitor the “big 5” for any device on the network. This includes Ping availability and latency, and CPU, memory, disk and interface utilization.

What are the 5 different types of network management? ›

These operational areas are fault management, configuration management, accounting management, performance management and security management, also known as FCAPS.

What are the key elements of monitoring? ›

A monitoring system has four main components: observation, analysis, action, and storage.

What is network monitoring and troubleshooting tools? ›

Network troubleshooting involves a range of techniques, including analyzing network traffic, checking hardware and software configurations, and testing network connections. By using these techniques, network administrators can diagnose and resolve issues, ensuring that their networks run smoothly and efficiently.

What are the 5 pillars of monitoring? ›

5 Pillars of Data Observability: How Recency, Distribution, Volume, Schema, and Lineage Maintain Healthy Data
  • Recency. Also referred to as “freshness,” recency looks at the timeliness of your data. ...
  • Distribution. ...
  • Volume. ...
  • Schema. ...
  • Lineage.
Sep 1, 2022

What are the 4 basic steps to monitoring? ›

Top 4 Project Monitoring Steps
  • Step 1: Designing an Efficient Plan For Monitoring. ...
  • Step 2: Designing Effective Report Management Mechanism. ...
  • Step 3: Recommendations For Project Improvement. ...
  • Step 4: Ensuring Guidelines And Recommendations Are Followed Accordingly.

What are the two main types of monitoring? ›

Monitoring is done to ensure that all the people who need to know about an intervention are properly informed, and so that decisions can be taken in a timely manner. There are many different types of monitoring, including financial monitoring, process monitoring and impact monitoring.

What are the types of data used in network security monitoring? ›

What Types of Data Do Security Teams Monitor?
  • API Data. Application programming interface data — better known as API data — is collected by systems as they communicate with each other. ...
  • Packet Data. ...
  • Flow Data. ...
  • Simple Network Management Protocol (SNMP)

What are the examples of things that can be included in a network monitoring report? ›

Monitored metrics can include:
  • Hardware health parameters (like CPU usage, memory usage, or temperature)
  • Availability or uptime.
  • Network speed and performance (like response time)
  • Bandwidth (like utilization or load)
  • Network traffic (like ingoing/outgoing traffic, or traffic by IP address, port, or protocol)
Feb 28, 2023

What are smart monitoring tools? ›

S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitoring system for computer hard disk drives that provides for the detection and reporting of various indicators of reliability. It is often used for early detection of potential future failures.

What is the best system monitoring? ›

Comparison Table of the Best System Monitoring Tools
BasisBest forOpen-Source
ManageEngine OpManagerSmall to Large businesses, IT Teams.No
PRTG Network MonitorAll-in-one network monitoring solution.No
ZabbixSmall, medium, and large enterprises.Yes
NagiosSmall, medium, and large enterprises.No
7 more rows
May 4, 2023

What is a security monitoring tool? ›

Continuous Security Monitoring (CSM) tools enable developers to detect and respond to security threats in real-time. CSM tools collect data from various sources, including network traffic, system event logs, and user activity. These tools then analyze the data for signs of suspicious or abnormal activity.

What is basic traffic management in networking? ›

Network Traffic Management uses network monitoring tools and management techniques such as bandwidth monitoring, deep packet inspection and application based routing to ensure optimal network operation. In doing so it helps maximise the performance and security of existing networks.

What are the benefits of network traffic monitoring? ›

Monitoring a network for traffic and bandwidth helps organizations detect unusual spikes that could indicate a security issue. It can also shed light on performance problems. In the latter case, the network monitoring solution can be a valuable planning tool as the organization looks toward future network updates.

What is network traffic management? ›

Network traffic management, also known as application traffic management, refers to a methodology that F5 pioneered for intercepting, inspecting, and translating network traffic, directing it to the optimum resource based on specific business policies.

What are the 3 examples of networking? ›

What are examples of networking? Examples of networking include going to a business conference and chatting with likeminded individuals, meeting up with a former colleague for lunch, emailing a client to wish them a happy birthday, and having an informal brainstorming session with coworkers at the end of each week.

What are the three types of network traffic communications? ›

These are basically three types of traffic: voice, video and data traffic.

What are the three types of traffic transmission in computer network? ›

The amount of network traffic generated varies and depends on the three types of data transmission: Unicast, Broadcast or Multicast.

Can someone see what I do on my phone through WiFi? ›

Because it does not require authentication, a public WiFi Internet connection means hackers might be able to see your data. Not only that, but the Wi Fi router's administrator might see what sites you use and could sell your data. Therefore, do not visit websites with sensitive information if you're on public Wi-Fi.

Can someone see your texts through WiFi? ›

Most messengers and chat apps use end-to-end encryption to secure text messages. End-to-end encryption encrypts your texts on your phone before they are sent over the internet. The texts are then decrypted on the recipient's end. Prying eyes won't be able to read your texts on Wi-Fi even if they intercept them.

How do you hide my phone from showing that it is connected to WiFi? ›

Change your phone's Wi-Fi settings or turn it of

If you are an Android owner, you can leave your phone connected to a Wi-Fi network and turn Wi-Fi scanning off. Just go to Settings> Security & Privacy> Location access > Advanced settings > Wi-Fi scanning.

Which tool is best for network monitoring? ›

Top 10 Network Monitoring Software
  • NinjaOne (formerly NinjaRMM)
  • LogicMonitor.
  • Datadog.
  • Auvik.
  • Dynatrace.
  • Progress WhatsUp Gold.
  • Site24x7.
  • Entuity.

Which one is network monitoring tool? ›

SNMP. Historically, tools used SNMP (Simple Network Management Protocol), a standard protocol used to monitor the state of a broad range of devices in IP networks. Nowadays, this method is often called infrastructure monitoring because it can cover the entire company infrastructure and every device in it.

What is network monitoring with example? ›

Access Management monitoring ensures that intruders are not granted access to network resources, for example if an employee suddenly logs on from an IP address on another continent. This can quickly spot network vulnerabilities and help remediate them and detect intruders before they can do harm.

How do I monitor network access? ›

Access your router by entering your router's IP address into a web browser. Once you sign in, look for a Status section on the router (you might even have a Bandwidth or Network Monitor section depending on the type of router). From there, you should be able to see the IP addresses of devices connected to your network.

What is a monitoring port on a network device? ›

In addition to the network ports are monitoring ports. The monitoring ports send out complete copies of the traffic seen, as shown in Figure 2. Figure 2: TAP diagram showing logical flow. Unlike network ports with both TX (transmit) and RX (receive) traffic, monitoring ports are unidirectional and only send traffic.

Why use network monitoring tools? ›

Network monitoring is important because it helps you point out the exact location of any network problems, or prove that the network is not the source of a problem. Continuous monitoring can also help you to identify potential issues before they occur, so you can proactively solve problems before they impact users.

What are the benefits of network monitoring tools? ›

Monitoring a network for traffic and bandwidth helps organizations detect unusual spikes that could indicate a security issue. It can also shed light on performance problems. In the latter case, the network monitoring solution can be a valuable planning tool as the organization looks toward future network updates.

What are the tools of networking? ›

10 Best Network Troubleshooting Tools
  • Ping.
  • Traceroute / Tracert.
  • Ipconfig / Ifconfig.
  • Nslookup.
  • Whois.
  • Netstat.
  • PuTTY / Tera Term.
  • Subnet and IP calculator.
Nov 17, 2022

What is a monitoring tool? ›

Monitoring tools are used to continuously keep track of the status of the system in use, in order to have the earliest warning of failures, defects or problems and to improve them. There are monitoring tools for servers, networks, databases, security, performance, website and internet usage, and applications.

Why monitoring tools are important? ›

Monitoring systems are responsible for supervising the technology a company makes use of (hardware, networks and communications, operating systems or applications, among others) in order to analyze its performance, and to detect and alert about possible errors.

What are the benefits of traffic monitoring? ›

The benefit of traffic monitoring is the ability to track down network problems and use the information to guarantee bandwidth and quality of service for business applications.

What is network performance monitoring and management tools? ›

The Network Performance Monitoring (NPM) market consists of tools that leverage a combination of data sources to provide a holistic view of how networks (including corporate on-premises, cloud, multicloud, hybrid and other networks) are performing.


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