Tool Reviews

We’re passionate about technology. Technology has given us the ability to communicate in ways that were never thought possible just a generation ago. Since 2002, DNSstuff has been the home of the tools that let us technology professionals make sure that they can communicate with other technology professionals over the internet. In the ever-changing landscape that is technology, you can rely on DNSstuff to provide free, easy to use tools for your needs. That’s now been extended to provide reviews, opinions, and even more tools to make sure that your environment continues humming along.

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10 Best Application Dependency Mapping Tools: Free, Open Source, and Paid

April 7, 2020

When operating within a large business network, it’s vital to understand which of your applications are dependent on which of your server and network resources. If a server or storage device goes down, or a part of the network stops functioning, this will have major impacts upon your dependent applications, and potentially your employees and … Read more 10 Best Application Dependency Mapping Tools: Free, Open Source, and Paid

Best Cisco Network Magic Software Alternatives 2020

March 30, 2020

Network Magic was a program delivered by Cisco Systems. It was a popular tool for network computer management and monitoring, liked especially for its added security features, which included robust intrusion prevention and parent monitoring capacities. But when Cisco came out with its Smart Wi-Fi routers, the Network Magic program was discontinued—to the frustration of … Read more Best Cisco Network Magic Software Alternatives 2020

Best Paid and Free IT Ticketing Systems in 2020

March 27, 2020

IT tickets are an integral element of any organization’s IT administration. They serve as a record of all the issues detected and reported in a network and its systems. Being able to manage and organize these tickets is key to providing support for your customers, and to keeping track of the work your IT technicians … Read more Best Paid and Free IT Ticketing Systems in 2020

Ultimate Subnet Cheat Sheet and Subnetting Tutorial Guide

March 26, 2020

Subnetting can seem complicated, but with this subnet cheat sheet you should be well on your way to creating and managing subnets with ease. The subnetting tutorial below contains key tips for the process. After outlining what IP addresses are and how they work, we’ll take a look at what subnetting is. I’ll cover key … Read more Ultimate Subnet Cheat Sheet and Subnetting Tutorial Guide

Packet Loss Test – Best Testing Tools and Ultimate Free Guide

March 25, 2020

Packet loss causes network disruption, lags, and losses in connectivity, ultimately impacting business performance. In this article, I’ll discuss packet loss testing, concluding with a list of my favorite packet loss test tools. Table of Contents What Are Packets? What Is Packet Loss? What Causes Packet Loss? How to Check Packet Loss How to Test … Read more Packet Loss Test – Best Testing Tools and Ultimate Free Guide

Jira Service Desk vs. SolarWinds Web Help Desk Comparison

March 23, 2020

From keeping track of IT inventory to handling help desk tickets on a daily basis, IT service management (ITSM) has become a mission-critical aspect of operating a successful and growing organization. Accordingly, businesses and other organizations have to be sure they’re giving their IT teams the tools they need to effectively respond to help desk … Read more Jira Service Desk vs. SolarWinds Web Help Desk Comparison

SolarWinds SFTP/SCP Server – Free Tool Review

March 20, 2020

This SolarWinds® SFTP Server review is to give you some insight into what this free tool can do for you. Like me, you may be naturally skeptical about free IT tools. They can be seriously hit or miss, and even if giving them a try doesn’t put you out of pocket, familiarizing yourself with any … Read more SolarWinds SFTP/SCP Server – Free Tool Review

Best Network Traffic Generator and Simulator Stress Test Tools

March 19, 2020

Benchmarking the environment of a new network is a crucial part of ensuring its success when it goes live. This includes stress testing and generating traffic on existing networks, both of which help you to identify any potentially flawed or vulnerable areas—for example, drops in connection and packet loss. As we know, network traffic is … Read more Best Network Traffic Generator and Simulator Stress Test Tools

5 Best Free Help Desk Software and Ticketing Systems – DNSstuff

March 18, 2020

The success or failure of your customer service systems directly impacts everything else in your business. If your customers are unhappy, it’s unlikely you’re going to be especially successful in the long term. For the sake of business continuity and continuous improvement, monitoring and managing your customer service solution is of paramount importance. Leaving it … Read more 5 Best Free Help Desk Software and Ticketing Systems – DNSstuff

Best Wi-Fi Monitoring Tools

March 17, 2020

One of the most frustrating things when working on a laptop or other computer device is when the Wi-Fi won’t connect. Employees may end up walking around the office, seeing the number of bars go up and down. At home, these issues can be annoying, but at work they can lead to large amounts of … Read more Best Wi-Fi Monitoring Tools