PRTG Network Monitor REVIEW 2020



PRTG Network Monitor REVIEW 2020

We don’t often find a product with a wide feature set. And when we do, that breadth is often supplied at the cost of depth. This is not the case with the PRTG Network Monitor. This instrument has a broad range of observation features, each supplying a encounter as you’re going to see.

There are not many monitorable components of a community infrastructure that can’t be tracked by PRTG. If you’re searching for an all-purpose tracking solution, one which could be your sole tracking tool, this may be the one.

In this review, we’ll do our best to explore the important and interesting pieces of this item. We won’t be able to pay for all of its features–there are too many–but we will do our very best to supply as many facts about the product.

PRTG Network Monitor REVIEW 2020

Then briefly describe the item’s sensor-based architecture our idea is to whet your appetite. Next, we’ll have a somewhat more comprehensive look at several PRTG‘s greatest features, concentrating on its user interface, the key types of tracking it provides and its alerting and reporting features.

We’ll then discuss the setup and configuration as well as the auto-discovery process of the product. The pros and cons of the merchandise, as reported by users and reviewers will be our next order of business. And before we conclude, we’ll explore the system requirements for installing its licensing as well as the product and pricing structure.

PRTG In A Nutshell

In a couple of words, the PRTG Network Monitor is a agentless network monitoring platform. Agentless means it does not require any software to be running on the monitored systems and devices. The tool’s been around for nearly 15 decades and has been brought to us by Germany-based Paessler AG.

The PRTG Network Monitor enables you to monitor just about any network device, such as access points, routers, and switches, in addition to applications and cloud-deployed infrastructures, including applications, servers, storage, services, as well as workstations. There are not many tools which provide scalability, simplicity of use, and a similar mix of visibility.

PRTG is rumoured to be the fastest tracking tool to establish. In accordance with Paessler AG, it can be installed in a few minutes. Our experience, however, shows that it may take a little more time than that however it’s still quite quick and easy to establish, thanks to its auto-discovery feature that will scan your system to find devices and automatically add them to the application.

When the auto-discovery finishes, deeper information on each detected devices could be recovered using various communication protocols. The machine uses a mix of Ping, SNMP, WMI, NetFlow, jFlow, sFlow, and it could also communicate via DICOM or the RESTful API.

Sensor-Based Architecture

Even the PRTG Network Monitor is different from the majority of other monitoring tools in that it is sensor-based. By minding extra sensors tracking capabilities could be added to the tool. You may think of detectors as add-ons or plugins however they aren’t external modules but are, rather, included with the item. PRTG includes over 200 such detectors that cover different tracking requirements, There are, for instance, HTTP sensors or SMTP/POP3 (email ) application detectors. There are also detectors for switches, routers, and servers. Other detectors can retrieve metrics like response times, processor or memory load, database information, temperature or system status

It has, in actuality. With more than 200 sensors, it could make for a somewhat dull read. Let’s concentrate on a few of the most essential or significant aspects of the platform. Just remember that there isn’t much this instrument can not manage.

The user interface is that which we use to interact with software and programs. In the Event of PRTG. You’ve got a selection of those. The most important user interface is an Ajax-based interface. It can be retrieved from any platform using an Ajax-compatible browser. There is also a Windows-based business console. And are apps for Android and iOS.

They permit you to access the application while on the go, wherever you are from your tablet or smartphone computer. The mobile programs may use push notification for any alerts triggered by PRTG, which may be more effective than the usual SMS or email notifications which, obviously, are also available.

Paessler AG recently restored the PRTG Network MonitoAdvance user interface. The item now boasts a modern dashboard with analytics-style screens like the starburst graphic shown above. The consumer interface’s functionality was improved in the procedure. The main menu was streamlined, and the vendor has somehow managed to place more information on the screen without adding clutter. The application’s user interface is also responsive. This means it will optimize itself to whatever device you’re employing (desktop, tablet, smartphone). The vendor has even changed the interface’s icons to vector graphics so they’ll render better on high performance displays.

Network Tracking

Basic network monitoring is at the heart of the PRTG Network Monitor and it’s where it shines. The application uses a blend of SNMP, WMI, along with other protocols to survey your device’s for their critical metrics and bandwidth use.

In addition to this base capability key sensors let it perform observation that is sophisticated. They include sensors like the Cisco IP SLA Sensor along with the QoS one-way Sensor. Another instance is the Packet Sniffer Sensor which allows you to see live and historical network data by means of gauges and pie graphs. For example, you could, in a matter of seconds, display pie charts of the Top TalkersConnections, and Protocols.

Unlike system monitoring that polls devices for their operational parameters relies on the device themselves to collect information about every data flow that they handle. That collected data is then sent into a tool like PRTG for investigation and collection. Flow analysis supplies a view that is qualitative while traditional network monitoring supplies more of a qualitative look at the standing of your system. You’ll be able to not only understand how much information goes what information goes by.

Different flow analysis protocols exist. The one is Cisco System’s NetFlow. It has been copied or accredited by manufacturers who refer to it with various names such as NetStream on Huawei’s or J-flow on Juniper apparatus. The IPFIX protocol is currently an variant of the most recent version of NetFlow. A similar yet different protocol called sFLow continues. Despite its difference, it serves an identical function. PRTG has various sensors offered for evaluation technologies.

Virtualization Tracking

Virtualization conveys an ever-growing space and also it are specific monitoring challenges. Several Vmware-specific detectors are offered for it. The VMWare Host Hardware Sensor tracks your VMware ESX/ESXi servers’ performance. Other useful sensors incorporate the VMWare Host Hardware Status Sensor that you may utilize to monitor the operation of your host system along with also the VMWare Datastore Sensor that monitors hard drive usage and data store status.

Cloud Monitoring

Like virtualization, cloud-hosting is. And since cloud hosting is frequently nothing more than virtualization at a remote location, a number of the detectors that are available for virtualization monitoring can be used for cloud monitoring.

And if you’re using Amazon‘s AWS, PRTG includes some CloudWatch detectors which are incredibly helpful. With no less than seven CloudWatch detectors, you’ll be able to monitor the operation of all Amazon’s SQS, and EBS ELB SNS, just to name a couple.

But cloud monitoring can also refer to this monitoring of cloud services. And here again, PRTG has got you covered. In addition to Amazon CloudWatch monitoring, it includes sensors for Mail Server Tracking, Microsoft OneDrive Tracking, Dropbox Tracking, Google Analytics Tracking, along with Google Drive Tracking.

The database monitoring detectors have all been designed to minimize question and return instances. This means you have a perspective of your database. There are scores of database tracking detectors that will cover nearly every database engine there is. The quantity is remarkable and will let you continuously monitor the performance of your database.


Its one thing to get an all-purpose monitoring alternative like the PRTG Network Monitor set up but what’s it that you need to continuously keep an eye on its console to make sure all is running smoothly? That is where alerting come in.

This tool supplies a complete complement of threshold-based alarms. Sensors arrive with alerts that will notify you if any metric that is monitored veer from its normal operating range. You can, of course, adjust the thresholds that are alerting . You may specify your own custom alarms based on some of these monitored parameters.

Once alarms are activated, you want to get informed. The application has the simple form of SMS and email notifications but push on notifications. If you’re using one of those PRTG mobile programs or Windows, iOS, or Android, you can have notifications pop up directly on your favorite device. Additional the system also includes an API that you can use to write custom notification scripts.


Just about as alerting reporting as essential is another quality of monitoring tools. Reports can be utilized, by way of instance, to find the growth of a system’s utilization. They may be instrumental in demonstrating compliance to several regulatory frameworks.

PRTG Report Sample

The application will allow you to build historic reports. It is possible to choose between displaying per day, a month, or an entire year of information. Several accounts that are helpful are pre-built and you also have the choice of changing them to suit your requirements. And when what you want does exist, then custom reports may be constructed. You may schedule report creation and also have them run monthly or daily without needing to manually run each time you need them to them. But in the event you need to run these manually, then the process is easy.

Setting Up PRTG

Setting up the PRTG Network Monitor has been said to be the simplest portion of using it. It is a fact that the installer creates it a piece of cake. A typical PRTG installation will have a single core server but it might also have distant probes installed throughout your system. This is helpful if you will need to monitor several data centers or networks.

By virtue of being an agentless monitoring system, a fantastic benefit of this tool is that it will not ask that you install anything on the monitored devices. You may need to configure their parameters of whatever method is utilized to get them.

Ideally, you need to configure each device with access credentials because the procedure that is auto-discovery will be made by it –that we are about to talk more effective. Apart from that, there is really not much longer for installing the PRTG Network Monitor than simply installing it and running its installer.


The next order of business is the auto-discovery of your network When the application is installed. This is where the PRTG Network Monitor shines.

Unlike a products–though auto-discovery is a more common and more characteristic –you won’t have to add your devices to the application. It’ll scan your system and search for whatever it could track. Is your IP ranges or subnets to scan. The rest is automatic. It add the tracking metrics for each device and will find and identify devices.

The procedure isn’t perfect and some manual setup will be required by a few sensors but complete, the auto-discovery process that’s built to this item is a real-time saver.

Pros And Cons Of The PRTG Network Monitor

We have searched the Internet for consumer opinions about the PRTG Network Monitor and we have gathered these lists of their pros and cons which were reported by different PRTG reviewers and users.


  • Most built in network detectors for many brands of infrastructure equipment and network servers.
  • Clean, sleek interface.
  • Customizing sensors for certain thresholds or things to track is simple and quick.
  • Effortless to comprehend from a user perspective.
  • Great permission performance, able to supply ‘ringed-fence’ logins for external users.
  • Tree port permits settings and permissions to inherit their way down the tre.e
  • Flexible notification/threshold performance.
  • Plenty of monitoring alternatives to deploy.
  • Quite easy to update, deploy new probes, move and clone sensors.
  • QR codes corresponding to a particular device or sensor may be printed and attached to physical hardware for fast tracking from a mobile app while in the information center.


  • Many performance in enterprise console frees you to the internet console.
  • Some customers have complained of the tool’s steep learning curve but it is to be due to such a broad item.
  • Alerts Setup is somewhat tricky to fine tune and could be easier. It can be quite granular(good), but that adds to the complexity.
  • Missing a integration using existing ticketing systems. It’d be fine if it managed to create trouble tickets in applications.
  • While PRTG allows you to make maps of your system, it doesn’t appear to mechanically link devices together.

System Prerequisites

It is strongly suggested by Paessler AG the PRTG core server has been installed on a committed x64 server. The host should be a one, not older than a couple of years. It needs to be running Windows Server 2012 R2 or a more recent operating system using all the .NET Framework 4.5 or later installed.

Required processor cores’ amount, the amount of RAM and the disk space required varies according to the amount of sensors. Typically, about 10 sensors are used by each devices that are monitored. For as many as 1000 detectors, you will need two CPU cores, 250 GB of disc space, and 3 GB of RAM –assuming that you want to maintain a calendar year’s worth of information. From 1000 to 2500 detectors, you will need 3 CPU cores, 5 GB of RAM, and 500 GB of disc space. Over 10 000 detectors can be supported with servers.

Licensing and Pricing

The pricing arrangement of the PRTG Network Monitor fairly simple. Both on-premise and cloud-based setups provide essentially the same capabilities and are available. Prices for the the installed along with the versions are based on the number of detectors you want. A device that is typical takes, normally, 10 detectors as we suggested. Many devices will require. As one is required for each interface, for example, monitoring each port of a change will probably need over 50 sensors.

For the company that is cloud-based, four tiers that are sizing are offered for as much as 1000, 500, 2500, and 5000 detectors at prices varying between $149 to $899 per month. If you want to give the product a test run, you are able to track up to 500 detectors. The on-premise installation has the same four sizing tiers and an sensor choice at costs. For testing purposes, the application will enable you to monitor up to 100 sensors for free with no time limitation.

Bottom Line

Even the PRTG Network Monitor appreciates a pleasant reputation. It offers a highly scalable and cost-effective solution for all your tracking needs. This might be if you’re interested in an all-in-one product to monitor a large number of systems and devices. It seems like its never much complicated.

Everything is relatively self-explanatory By preparing the product to reports and alerts. Whether you are a network administrator or some new-comer, you find what you’re searching for in this item. And with the potential for trying the product at no cost, there is no reason it need ton’t attempt and see for yourself how it fulfills your needs.