Free Tool: Network Health Assessment - Quickly analyze the health of your network Try It Free

What Is Network Monitoring?

Networks are more complex than ever before. There are a plethora of technologies—from the cloud to smartphones—that are connected to networks these days. Keeping track of network performance (and potential issues that could arise) is imperative to optimizing your network in the long run. Network monitoring is essential for companies that rely on IT for daily operations.

What is Network Monitoring?

Network monitoring is a process that gives IT departments visibility into the efficiency and functionality of a network. Administrators are able to detect potential network issues when using a networking monitoring solution.

Network monitoring solutions give users insight into key performance indicators, such as CPU utilization of hosts and storage performance. Network administrators are then able to take corrective action to ensure that critical systems are available when businesses need them.

Why is Network Monitoring Important?

Your network infrastructure is made up of thousands, if not millions of components. Ensuring that each component is functioning as it should is necessary to maintain network availability. As your network infrastructure becomes more complex, it becomes more difficult to stay on top of your network health.

Visibility into your network allows you to identify and correct issues before they impact your team members and customers. Your team can find security vulnerabilities and other issues before they compromise your network’s performance. Continuous network monitoring ensures that your network stays up and running. Employees will have access to applications when they need them. The right people will have the right information to make the right decisions around your network.

Network Monitoring Functions

Network monitoring solutions may have different functions depending on an organization’s needs. The goal of any system is to give users the information they need to improve network performance. Network monitoring systems typically perform the following functions:

Find All Connected Devices

Organizations may be unaware of devices that are connected to their network. There may be thousands of devices connected to a network at one time.

Keeping track of all devices that are connected to a network is overwhelming. Network monitoring solutions assign a unique ID to each device to allow your team to properly identify each device. If an unauthorized device is connected to your network, you can quickly identify and remove the device.

Map Out Your Network

Network monitoring software allows you to map out your entire network. A network map visualizes the devices on your network. This includes how the device is connected to the network as well as the overall network structure. A map allows your team to better understand and optimize your network. Network administrators are able to use that network map to identify bottlenecks and issues.

Monitor Critical Components

Deciding what components should be monitored is a difficult task. Monitoring the wrong device or component leads to missed issues and wasted resources. Network monitoring solutions monitor everything from printers to HTTP. Network administrators can modify device roles or create new roles. IT teams should work together to decide what should be carefully monitored.

Alert Your Team

IT teams waste countless hours chasing down network problems. Network monitoring solutions have alert functionality that lets users know when there are issues. Real-time monitoring alerts give your team notice as soon as possible. Users have the ability to create customized alerts depending on the affected nodes or subnets. Intelligent network alerts ensure that your team never misses a critical issue.

Create Detailed Reports

Reporting is another key function of a network monitoring solution. Users are able to create comprehensive reports that showcase how certain network components have performed over time. Network administrators are then able to make data-driven decisions around various network aspects, such as capacity planning and network security.

Key Benefits of Network Monitoring

Organizations benefit immensely from implementing network monitoring solutions. Some of these benefits include:

Lower Bandwidth Costs

Bandwidth usage is one of the most pertinent key performance indicators to monitor. Network monitoring allows your organization to optimize your bandwidth usage. Your team will not waste costly cloud costs on unutilized bandwidth.

Less Downtime

Companies are able to avoid extended periods of downtime with network monitoring. Your team will be able to identify potential infrastructure problems and mediate them. Instead of waiting around for issues to pop up, your team can take action to prevent network issues.

Identify Potential Security Threats

Cyberattacks are on the rise in nearly every industry. Network monitoring ensures that your applications have the latest security patches. Additionally, organizations can detect network traffic that deviates from usual patterns. Detecting cyber threats helps your organization prevent hackers from compromising your network and stealing valuable data.

LiveAction provides our clients with real-time network monitoring. Users have access to dashboards and alerts that provide real-time awareness of relevant network KPIs. If you’re interested in learning more check out the 5 Steps for Effective Network Traffic Monitoring blog, or reach out to our team to schedule a demo today.