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Using the SNMP protocol to monitor your network can be a powerful tool for increasing your network reliability. And you don't need to be an SNMP expert to monitor your network effectively. Learn how to troubleshoot SNMP problems.
by Morgana Siggins on January 22, 2020
In order to prevent network downtime and equipment failures, it's necessary to have an efficient network fault management system with remote telemetry capabilities. Explore the concepts of a network fault management system.
by Morgana Siggins on January 20, 2020
Sensors allow important data to be gathered, then forwarded to you by a remote telemetry unit (RTU). So, having the right sensors for your scenario is the first step for an efficient monitoring system. Take a look at the top 5 most important sensors for remote sites
by Morgana Siggins on January 14, 2020
Temperature monitoring is a critical part of keeping your network online. A proactive temperature monitoring device can provide you with useful alerts, but you need to know what to look for. Learn the best practices to choose a temperature monitoring device.
by Morgana Siggins on January 13, 2020
Wasted telecom truck rolls means that you're paying your techs to spend hours sitting in a car, which greatly raises your costs and wastes their time. Having a monitoring system helps, but not all monitoring systems are created equal. To avoid unnecessary truck rolls, you need to know what the best systems should have.
by Morgana Siggins on January 9, 2020
Do you need to connect everyone in your network, without the hassle of any phone lines? If so, then you need a Voice over IP solution (VoIP). Learn more about the fundamentals of a VoIP system.
by Morgana Siggins on January 2, 2020
If you're responsible for remote network sites, you know you can't always be in front of a monitoring terminal. But, wherever you are, you always need to know about critical network threats.
by Morgana Siggins on December 18, 2019
If your operations rely on a SCADA system, it's vital that you get the most out of it. A SCADA training class can help you learn the full potential of your SCADA system. Know what to look for in a training.
by Morgana Siggins on December 18, 2019
If you want to integrate your current network into SNMP alarm management, you'll need proxy devices. But what should you be looking for when choosing an SNMP proxy device? Learn the best practices to make sure your SNMP proxy is reliable.
by Morgana Siggins on December 16, 2019
Selecting the right RTU for your remote sites can be challenging. Since not all RTUs will perfectly fit in your current network it's important that you evaluate your options to make an informed decision.
by Morgana Siggins on December 16, 2019
A SCADA operating system is the main set of software on a device that handles all the system's processes. A good operating system can be very cost-effective. Evaluating SCADA systems can be hard though, so you need to know what to look for. Learn the main aspects of the best SCADA operating systems.
by Morgana Siggins on December 13, 2019
Do you have older alarm monitoring gear operating on legacy protocols? If so, a protocol mediation solution can help you link your older equipment with modern systems. Learn how the protocol mediation works.
by Morgana Siggins on December 12, 2019
Integration is the best way for working with diverse network monitoring systems, and with a multiprotocol master station it's easier than ever to combine all your network alarms into one platform. Learn more about how the right master station can help you integrate incompatible systems.
by Morgana Siggins on December 12, 2019
Whether you're a phone service provider, internet service provider or some other type of telecommunications company, it's your responsibility to ensure that your communication services are always operating correctly...
by Morgana Siggins on December 10, 2019
When searching for a SCADA system to give visibility over your network, it's important to know the differences between low-cost and full/normal price options. Learn the pros and cons of a low-cost SCADA, so you can make sure it's right for you.
by Morgana Siggins on December 4, 2019
A tower light failure stops your daily actions, and increases your risk of heavy fines and liability. Learn how to properly remote monitor tower lights with an effective system.
by Morgana Siggins on December 4, 2019
With increased automation of network systems, SCADA security is a growing concern. It's vital that your SCADA data and devices are protected. Take a look at the top three SCADA attack prevention strategies.
by Morgana Siggins on December 4, 2019
Are you new to the SCADA world? If you need to deploy a new SCADA system, then you need to fully understand how to apply its monitoring and control capabilities to your specific scenario. Learn how to use a SCADA system.
by Morgana Siggins on December 4, 2019
To avoid fines and accidents, monitoring beacon lights is mandatory. There are two ways you can do this: deploying an automatic monitoring system or hiring 24 hour staff. To decide which one is best for you, learn the pros and cons of each option.
by Morgana Siggins on December 4, 2019
Remote temperature monitoring is most commonly used in telecommunication or IT environments where computer equipment must work with high reliability and high visibility for many years. This kind of monitoring protects you from...
by Andrew Erickson on December 3, 2019
A Network Operations Center (NOC) forms the vital link between detecting a network issue and implementing a solution. But how do you set up an effective NOC that avoids common (and expensive) mistakes? If you already have a NOC center, what can you do improve its performance? Learn NOC centers best practices for remote monitoring.
by Morgana Siggins on December 3, 2019
You've decided that it's time for better remote monitoring visibility of your sites. You're doing research about the best SNMP managers, the capacity requirements of the site you're monitoring, comparing free vs. paid, and trying to get an understanding of that perfect-fit setup for your sites. However, the question that's always in the back of your mind - and in the mind of your boss - is how much will an SNMP manager cost?
by Andrew Erickson on December 3, 2019
A Network Operations Centre (NOC) is a centralized location where operators directly support the efforts of remote monitoring your network and responding to potential problems. It forms the core of most medium or...
by Morgana Siggins on December 3, 2019
I'll break down the concept of SNMP, the MIB file, and OIDs, so you can take that knowledge with you when you're managing your network to keep everything running smoothly.
by Andrew Erickson on December 3, 2019
In the telecom world, a protocol is the language that your RTU and master station use to communicate with each other. There are two major types of protocols: open and proprietary. Learn the differences between them.
by Morgana Siggins on December 3, 2019
Do you know how to get the most modern monitoring system to protect your network? There are quick (and free) ways to upgrade your monitoring system right from your desk. Learn how.
by Morgana Siggins on December 3, 2019
Whether you're switching from legacy telemetry devices or integrating non-SNMP remote alarm monitoring with an SNMP-based monitoring system, you need an SNMP manager that is able to provide you the visibility you need...
by Morgana Siggins on December 3, 2019
A SCADA - Supervisory Control and Data Acquisition - system is a computer application that is used to monitor and control a plant or equipment at the supervisory level. The term "SCADA", as it's normally used...
by Morgana Siggins on December 2, 2019
As you prepare to deploy a new SCADA system, it's important to know what's involved in an efficient SCADA installation. After all, it's more than simply attaching equipment on racks. See how to properly install your SCADA system.
by Morgana Siggins on December 2, 2019
If you are researching about remote monitoring and control, chances are that you came across the words "PID controller" and "RTU" a couple of times. Especially if you need to deploy a brand new monitoring system for...
by Morgana Siggins on December 2, 2019
If you have tower lights to monitor, you know that driving to the sites to physically check if all of them are working is not very efficient. There are easier ways that you can detect tower light failures. Learn how you can do this remotely.
by Morgana Siggins on November 22, 2019
SCADA systems collect and analyze data, and control functions, which makes them a target to hackers. The best way to get an insight about SCADA hacking and how you can defend your system is to learn from past incidents, here's a timeline of some major SCADA attacks.
by Morgana Siggins on November 7, 2019
Are you working on the installation of building automation equipment, such as controllers for HVAC, lighting control systems, fire alarm systems, or security systems? If so, it's probable that you've heard about...
by Morgana Siggins on October 15, 2019
Managed switches can play an essential role in your overall network health. But, do you know enough about them to make the right decisions? As a monitoring and control solutions manufacturer, we are specialists in...
by Morgana Siggins on October 11, 2019
Your remote sites are vulnerable. This is especially true if you have an isolated and unmanned site with unsupervised workers coming and going all the time and propping open doors - because they might end up forgetting to...
by Morgana Siggins on October 8, 2019
Deploying a network management system takes a great deal of expertise and time. There's physical installation, power supplies, network connections, and then the even more difficult phases of configuration and databasing. It...
by Morgana Siggins on October 3, 2019
To provide a good reflection of the customized solution - in a simple and comprehensive way, that virtually anybody would be able to understand - we always include an application drawing with your proposal. The...
by Morgana Siggins on September 27, 2019
Are you new to the network management world? Do you have SNMP equipment deployed at your remote sites? Especially if you are just beginning to learn the principles of the SNMP protocol, effectively using a MIB browser...
by Morgana Siggins on September 26, 2019
If your network is spread out across a wide area with many unmanned sites, you need SNMP monitoring. It's virtually impossible for you and your team to watch all of your gear without some form of automated monitoring. You need...
by Morgana Siggins on September 26, 2019
If you're in contact with the telecom and IT worlds, you must have heard of the acronym "RTU". But, what is an RTU exactly? Let's walk through the basics of this important remote monitoring technology. Problems that...
by Morgana Siggins on September 20, 2019
Are you looking for a competent SNMP manager for your system? Are you not sure what you should be looking for yet? You've probably studied many options in terms of SNMP alarm masters - varying in price and features - that...
by Morgana Siggins on September 12, 2019
SNMP, short for Simple Network Management Protocol, is nothing more than a standard language that computers use to control each other and report important data. Its advantage today is that a very large number of devices can...
by Morgana Siggins on September 10, 2019
Computer room air conditioners - aka CRACs - help keep your data center cool. However, as equipment in your computer room becomes more complex and compact, you can watch your power draw and heat generation rise quickly to the point that...
by Morgana Siggins on September 6, 2019
SCADA network and control can save you a lot of money and increase profitability. However, your SCADA implementation (if not done properly) can be a sinkhole of cost overruns, delays, and limited capabilities. Let's go...
by Morgana Siggins on September 4, 2019
DNP3 - short for Distributed Network Protocol - is one of the widely used protocols within the electrical and water utility industries for monitoring equipment over serial or IP. The DNP3 protocol is actually a set of...
by Morgana Siggins on August 29, 2019
Ever since the release of the Modbus protocol in the 1970's, many businesses have implemented networks based on this standard communication. The protocol itself is quite universal. This is unlike many vendor-specific...
by Morgana Siggins on August 29, 2019
Remote site management can feel like a fairly intimidating topic, especially if it's not the only aspect of your job. It's probably not something you have to do all the time. If you've never worked with it before, I...
by Morgana Siggins on August 22, 2019
Colocation centers are a fact of life for many companies. It can be their only cost-effective way to operate. However, whether you own a colocation site or you just lease space inside of one, you know that the...
by Morgana Siggins on August 21, 2019
Getting the right monitoring technology to protect your revenue-generating equipment doesn't have to be a complicated process - and it doesn't have to cost a fortune. Not all monitoring systems are created equal...
by Morgana Siggins on August 21, 2019
If you're working on the development of network monitoring systems, you've likely heard about Programmable Logic Controllers (PLCs), Remote Telemetry/Terminal Units (RTUs), and/or Power Distribution Unit (PDU). These...
by Morgana Siggins on August 16, 2019
Do you have Modbus-enabled devices, but are not quite sure how to get clear visibility or where to start? If so, let's investigate a few concepts behind this protocol, as well as the top 3 Pros and Cons you'll encounter when...
by Morgana Siggins on August 16, 2019
An SNMP device is a device managed using the Simple Network Management Protocol (aka SNMP). SNMP is an open-source protocol, meaning any manufacturer is free to utilize it. While there are many other protocols, SNMP i...
by Morgana Siggins on August 15, 2019
Troubleshooting remote telemetry units and remote site equipment can be tedious and frustrating. Sometimes, it's difficult to even know where to start. Even a simple monitoring problem can cause several problems, including...
by Morgana Siggins on August 9, 2019
Weather fluctuations can make humidity levels highly unpredictable, so monitoring the humidity of your facilities is necessary for maintaining network stability and preventing failures. In warmer temperatures, humidity...
by Morgana Siggins on August 8, 2019
Positive train control, or simply PTC, is a developing technology designed to prevent collisions and other accidents on railways. PTC works by relaying information about the train's location, speed, length, weight, and...
by Morgana Siggins on August 6, 2019
If you're reading this article, you probably realize how important it is to keep your storage of vaccines cold. If you've installed a climate control system, then you've taken a great first step. However, it's best...
by Morgana Siggins on July 25, 2019
Industrial Control Systems security, or simply ICS security, aims to safeguard industrial control systems. The security of Industrial Control Systems was something much simpler before the web; the only main concern was...
by Morgana Siggins on July 24, 2019
The equipment in server rooms uses more power and makes more heat than ever before (due to increasing quantity, even as efficiency climbs). High temperatures can cause gear to work poorly or even cause damage. Internal pieces swell and pull away from each other or can...
by Morgana Siggins on July 19, 2019
If you're searching for an RTU to monitor your specific network system, there are some important points to keep in mind so you'll end up with a perfect-fit device. One of these points is how your remote will send a...
by Morgana Siggins on July 17, 2019
Did you decide to deploy a SCADA system to your network? Are you in the process of selecting the right remote monitoring vendor for you? It sure can be confusing, especially when you compare purchasing approaches...
by Morgana Siggins on July 17, 2019
Perhaps your monitoring systems are aging out. Or you're considering expansion to remote sites and need reliable surveillance. Regardless of your reasoning, you have been looking to buy a new RTU or Master Station, but have been...
by Morgana Siggins on July 11, 2019
Network monitoring software is one of the main resources you have to maximize uptime, minimize costs, and generate more revenue. This is especially true if your network is spread across a large area with multiple...
by Morgana Siggins on July 11, 2019
Synonymous with stability, UPS Battery Backups are renowned for providing seamless uptime to important operations. Nevertheless, the knowledge to troubleshoot potential problems and downtime is far more nuanced. Via...
by Moon Wang on June 28, 2019
How many of your best customers would be negatively affected if your vital equipment or remote sites were stolen or vandalized? Would you have an idea how much revenue you might end up losing? While you may have...
by Morgana Siggins on June 27, 2019
Remote monitoring your network allows you to have a good situational awareness across perhaps thousands of square miles containing remote sites. If a problem arises at a site, an appropriate response can be...
by Morgana Siggins on June 26, 2019
If you have a tight budget, choosing the right RTU for your remote sites can be overwhelming. Deciding on a remote that can provide you with the right balance of capacity, interface, and features is critical,...
by Morgana Siggins on June 20, 2019
Not all monitoring systems are created equal, and that makes choosing the right system very important. An RTU with limited features will only provide you with a false sense of security. You'll think you're protected and...
by Morgana Siggins on June 19, 2019
You've been researching the best vendors and the best devices, and now you're getting prepared to actually buy your remote monitoring gear - or might have even already bought it. However, there's usually one...
by Morgana Siggins on June 7, 2019
In a Supervisory Control and Data Acquisition (SCADA) system, there is a lot of communication between master stations and RTUs. An RTU accepts commands from master stations to operate control points, set analog...
by Morgana Siggins on June 7, 2019
The lifespan of an RTU is the economic life of the unit, or how long it will continue in its original service application. Most people would agree that a 'good' system should last a certain amount of time. Each...
by Morgana Siggins on June 4, 2019
Mission-critical data flows through your network. In today's world, the threat of cyber attacks is greater than it ever was. Every element in your network has to have protection to keep people out of where they...
by Morgana Siggins on June 4, 2019
Regardless of your industry, remote monitoring is something that's vital to safeguard your operations, so you need to get monitoring devices from somewhere. Broadly speaking, your two most common options are to...
by Morgana Siggins on May 28, 2019
If you're looking to buy remote monitoring devices, you might have a lot of different questions going through your head. One of the most important might be: "how much is this going to cost me?" This is obviously...
by Morgana Siggins on May 28, 2019
An Uninterruptible Power Supply, also known as a UPS, is a backup power source that activates when the main source of power fails. Although complex, a UPS has a very simple overall design. Every UPS has power inputs...
by Morgana Siggins on May 17, 2019
A PDU - short for Power Distribution Unit - is a device that allows you to remotely turn on, turn off, and reboot gear running on AC or DC power. This means that a PDU is a device used to control and distribute the...
by Morgana Siggins on May 16, 2019
When planning your SCADA system, the first step is to choose what kind of device will handle the monitoring of your alarms at your sites. For numerous reasons, this is a crucial decision, so it's important...
by Andrew Erickson on May 10, 2019
Are you researching the best practices for remote monitoring at your sites? Or are you working toward migrating legacy gear? No matter what, if you're considering the purchase of DNP3 equipment, it's important to...
by Andrew Erickson on May 10, 2019
An important aspect of using RTUs (remote telemetry units) for monitoring is the collecting and reporting of data from your remote sites. Your monitoring system needs a way to collect this data and report it to you via...
by Andrew Erickson on May 3, 2019
Setting your network up for remote monitoring can be a very expensive task. However, what some people forget is that it's an investment. It might not affect your revenue directly, but your monitoring system will...
by Andrew Erickson on May 2, 2019
If you want to start the process of implementing a remote monitoring or SCADA system in your network, then you're probably wondering if you should use an RTU or a PLC. You might be more inclined to choose an RTU if you...
by Andrew Erickson on April 26, 2019
Buying a remote monitoring system is a substantial investment of both your company's budget and the credibility of the individual recommending the purchasing - you. Of course, you want to have peace of mind when you...
by Andrew Erickson on April 26, 2019
Services provided after your network monitoring equipment purchase, like tech support, can vary wildly. You want to be sure you're getting good support from the people who know your equipment. If you're in the US...
by Andrew Erickson on April 22, 2019
Are you in the process of evaluating SNMP manager vendors? Remember, that not all masters are created equal, and not all of them are going to fit perfectly into your network requirements. To build an effective remote alarm management system, it's important that you find the best solution for you.
by Andrew Erickson on April 15, 2019
Modbus is a protocol developed for use with Programmable Logic Controller (PLC) devices, especially in industrial applications. Purchasing the right RTU for your remote sites can be challenging. It's important to find the right balance of capacity, interface, and features. So, how do you determine what you really need?
by Andrew Erickson on April 12, 2019
Do you provide service to thousands upon thousands of people through your telecom towers? If so, you know just how important reliability is. It doesn't matter where your towers are - in rural or in urban areas - your customers count on you to...
by Andrew Erickson on April 5, 2019
If you have remote telecom sites, HVAC control will always be necessary for you. HVAC (Heating, Ventilation, and Air Conditioning) systems are responsible for keeping your sites at an appropriate temperature, so that your...
by Andrew Erickson on April 3, 2019
I work for a full-service manufacturer of remote-monitoring equipment. I've helped thousands of people get a handle on their networks, but I freely admit that "full service" is not always the best option. For example...
by Andrew Erickson on March 22, 2019
Do you want to monitor your remote sites, but you're not too sure what equipment to use to cover your bases? Planning your remote monitoring system can be very hard, especially if you've never done it before. Finding th...
by Andrew Erickson on March 19, 2019
You're interested in purchasing a remote monitoring system, but you can't get your boss on board with the idea. That's very common, since remote monitoring is not directly responsible for your company's revenue. However, think about alarm monitoring as a...
by Andrew Erickson on March 18, 2019
A Supervisory Control and Data Acquisition system, also known as SCADA system, allows you to remotely manage your systems and overall operations. SCADA systems are complex - and they really have to be. The operation that...
by Andrew Erickson on March 18, 2019
Your network is singularly unique. This means that you might require exclusive functionality added to your monitoring gear. Field trials offer benefits that go beyond just a good product, including...
by Andrew Erickson on March 14, 2019
When you buy from a SCADA company that has a long-term focus, your budget dollars go farther. Always look for a company that understands just how important it is to for you to maximize your network visibility. One key indicator is...
by Andrew Erickson on March 13, 2019
If you want to test out an RTU in your lab or at one of your remote sites, you'll need to get a free evaluation unit from a manufacturer. There are 3 primary ways to do this...
by Andrew Erickson on March 5, 2019
At DPS, we talk to thousands of people every year about what they're trying to accomplish with remote monitoring gear. Because most of them know our strong opinions about remote monitoring best practices (largely from reading our web articles like...
by Andrew Erickson on February 28, 2019
Buying a remote monitoring device (an RTU or master station) is an expensive investment. Not only does it have an out-of-pocket cost, but this device is also something you'll depend on. If you don't have visibility of...
by Andrew Erickson on February 22, 2019
You've decided it's time to buy an RTU to monitor your remote sites, but how do you decide which model is the best fit? Today, we're going to look at the top 3 things you need to think about when you're choosing an RTU...
by Andrew Erickson on February 11, 2019
If you don't have enough capacity to cover everything you want to monitor, you won't have good network visibility. That's why it's so important to properly calculate how many alarm points you'll need...
by Andrew Erickson on February 11, 2019
In the age of Amazon shopping, it's natural for you to expect everything to be deliverable to you within 48 hours (if not sooner). But what does that mean for the business-oriented world of RTU purchasing? "Ready to Ship" is only a good idea if the product...
by Andrew Erickson on January 31, 2019
Choosing a remote monitoring system is one of the most important, lasting choices you have to make for your organization. This is something that you and your coworkers and going to have to depend on for 10 years or more. If you make the best possible choice, you'll...
by Andrew Erickson on January 30, 2019
As you read this, preventable waste is silently (and sometimes loudly) devouring your profits, increasing your budget consumption, or even putting lives at risk. You may have the smartest, most well-intentioned team on the planet, but...
by Andrew Erickson on January 29, 2019
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