What is Network Monitoring Protocol? Check the Definition and Types Below!

Have you ever heard of a network monitoring protocol? The meaning of this term is an industry convention that is standard in nature to be able to obtain data on the performance and health of a network in it. Usually this network monitoring protocol is used to see how it performs and also its constraints.

Not only useful for business interests or parallel networks, but this network monitoring is indeed broader and more comprehensive in nature. As for a complete explanation of the complete network monitoring protocol, you can immediately check everything below!

What is a Network Monitoring Protocol?

Before discussing the network monitoring protocol further, you need to know the concept underlying this one term. In general, a network monitoring protocol is a technical expertise that is broader in nature so that one part of the post in it affects the comprehensive side as a whole.

When hearing or reading about monitoring, it is often associated with consistent and continuous observation. The goal is to find out the health and performance of an activity, process or system in it. In addition, it is also related to the collection and measurement of data for human reading.

Network monitoring itself is a form of action that involves collecting and obtaining more specific data from a network. So that you can more easily find out about optimal performance and also the condition of the network. The network itself is a device that is connected to another device for its connection.

In the communication network itself, the function of the network device is very crucial, such as the switch or router in it. This network monitoring, the larger the scale of the company, the wider the relationship provided. Because as a network, when one of them experiences a problem, it will affect the other networks.

Types of Network Monitoring Protocols

You need to know that there are two methods that are commonly used to obtain important data regarding performance and events that occur, namely using protocols and there are also ways to access data directly from devices or related elements. The method that is often used is the protocol with an explanation of the types below!

Network Monitoring

The first type of monitoring module that you can use is Network Monitoring or what is often called Netmonk because it is able to provide practical and preventive monitoring for safer maintenance needs. This monitoring product is able to provide many conveniences for its users.

As well as proactive notifications directly from email or Telegram so that the company’s network can be immediately detected if there is a problem on the monitor screen. Netmonk also makes it easier for IT teams to run better operations from the operational dashboard provided.

You can monitor all networks there and move to management or operational systems as needed.

Network Flow

Network Flow is a special network management protocol for data needs from traffic. The easy way here is that you can monitor it directly from the IP address or from the intended network point. As for Network Flow, it must follow the flow of a series and meet the important characteristics in it.

As it must be able to flow to the interface and destination device the same as the OP address and also share about the IP protocol. In addition, it is also necessary to use the same source and destination ports such as UDP / TCP to get appropriate monitoring. Usually later they monitor excess cross-network and see what the congestion is.

They also use important applications to help the process of detecting security threats and also to analyze important flow patterns in it.

System Log

Next there is something called System Log or abbreviated as Syslog which is a protocol with a lot of network support from IT devices. Usually this is used for the process of sending messages in free text format to the intended central server. It is important to understand that all devices usually store their own logs.

Login is used for free text records obtained from the results of events in the device. In addition, these records are also used as a form of device configuration, software errors, changes in port status and also other things that are closely related to the log system.

System logs are widely used for sending records that represent events as storage for the intended network management. This is what makes messages from the system log that enter the system an important source that is most important to keep secret and also its existence.

SNMP (Simple Network Management Protocol)

SNMP (Simple Network Management Protocol) is a type of when you can understand. SNMP itself is one of the oldest and most widely used network monitoring protocols even though its purpose is almost the same as other types. It’s just that the use of SNMP is indeed easier to monitor actively and passively or both.

When using an active monitoring system, the monitoring performance carried out is that the system provides a GET Request message to the device, then this device will send data in the form of GET Response. The data obtained will represent the status of the internal parameters in the device.

For example, when the variable that shows the fan condition is zero, the monitoring system will automatically give an alarm sign to the user of its data. Furthermore, there is something called passive monitoring for devices that send data to the monitoring system for devices that are frequently used and also enter the related alarm.

This SNMP message will be sent over the network with the UDP system because it does not guarantee delivery. The best message sending device and does not know that the monitoring system has ever received it. This SNMP also introduces what is called informs for the configuration of sending important information in it.

Ping

Next there is something called Ping or an abbreviation of Packet InterNet Groper which is the most basic active network monitoring. This Ping highlights a monitoring technique that is often used to check the vitality of the related device. The protocol sends an ICMP message known as a game request to the device until it gets an answer.

This message is packaged in an IPv4 or IPv6 package according to the version of the ICMP protocol used. When the device operates, it immediately responds and is received by the ICMP Echo Reply message in it. Furthermore, the monitoring system will conclude its function. Monitoring or monitoring of a network is indeed important so that a system that is anti-slow and able to provide faster notifications is needed. Netmonk can be the best alternative for easier management needs and affordable subscription costs to support your business!