What is Network Monitoring and How It Works?

network monitoring

In today’s market, the corporate world is driven mainly by data and digital networking. From accumulating and processing consumer data to creating services for a specific demographic, networking is essential. The concept of Network monitoring covers various crucial aspects of day-to-day working in an IT company. It involves vital monitoring processes and server upkeep protocols that keep the daily operations in smooth, working order.


While network monitoring is prevalent in all IT companies, network monitoring, and network monitoring services are often little understood concepts to the general population. Let us discuss in depth what the concept of network monitoring means.


Understanding network monitoring


To understand how network monitoring works, we have to have a clear idea about the concepts of network and network monitoring. The network is the digital web that connects every aspect of an IT company. The different departments, the servers, and the clients are all part of a working network of an IT company.


Network monitoring ensures that this network is always up and running smoothly. Network monitoring tools form the core of this monitoring service. They help the administrators keep track of the workings of the entire network and report any irregularities that need to be fixed.


Network Monitoring Systems can Vary in Size and Scope


The extent of network monitoring services that a company needs depends mainly on the size of its operations. Larger companies require more extensive networks for their operations and thus, require more comprehensive monitoring. At the same time, smaller companies need relatively lesser-sized operating networks. The difference in network monitoring can be classified into the following points:


As discussed earlier, simple and complex networks can be simple and small in size or complex and extensive. A small IT company can work with a simple cloud networking service. In contrast, larger companies have multiple hardware devices, servers, and digital platforms working in sync. Such networks require continuous monitoring to identify any occurring problems rapidly so that the ground team can fix them.


Automation of monitoring services: in most cases, more extensive and complex networks require some form of automation during monitoring. It is challenging to detect any problems in such a vast network manually. Automated systems have fixed working parameters. Whenever any events occur outside this parameter, the computerized monitoring system triggers the necessary protocol to correct it.


What are the aspects of network monitoring?


Now that we have a rough idea of how networks and network monitoring works, let us look at the different aspects covered under network monitoring.


  • Bandwidth usage: as any IT professional will tell you, the bandwidth usage of a network is one of the first things that need monitoring. It is, in simple terms, a measure of the digital traffic that is passing through your server. It is vital for server maintenance as any devices that take up too much of the bandwidth cap need to be replaced.
  • App performance: to improve and optimize the performance of an application, continuous monitoring is necessary. Network monitoring services keep track of various parameters for app performance, such as network response time and database performance. 
  • Server performance: network monitoring and maintenance are particularly important for maintaining adequate server performance. Any IT business has a significant number of servers required to keep day-to-day operations up and running. Network monitoring keeps these servers up to date and in top working condition. 
  • Network configuration: any IT company has a large number of devices connected to its networks. Whether it is customer devices or company devices, there are a large number of IP addresses that are linked to the network. Thus, optimal network configuration is essential to ensure all these devices have a stable connection and are operating efficiently.


Monitoring involves several basic and complex protocols that check how well a network is performing. These include network ping, Simple Network Management Protocol or SNMP, and Syslog. These protocols restrict the working of a network and generate the necessary feedback based on which changes can be made.


Network monitoring helps in improving the efficiency of every IT company’s network operations. Network monitoring services have thus grown to become necessary components of every IT company’s day-to-day working machinery.

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