Using a Wi-Fi network analyzer can collect data and help you identify problems , or it can indicate potential solutions such as switching to another channel to reduce congestion. You can also use this type of tool to discover areas in your facility with a weak Wi-Fi signal.
In my opinion, using Wi-Fi analyzer software can be an excellent tool for optimizing business and even at-home Wi-Fi performance. This kind of software is usually easy-to-use and can provide great benefits in terms of connection reliability, signal strength, and download speeds.
Of the different tools available on the market, the SolarWinds Network Performance Monitor, with its Wi-Fi analyzer , is the most comprehensive. Despite its extensive list of features, it remains simple for both beginner and advanced users. The relevant feature here is the heatmapping capability allowing you to create multiple color-coded maps of your facilities using real device data to display signal strength.
You can automatically update these maps for a real-time understanding of your wireless network. Having at-a-glance insights into your Wi-Fi can really help with troubleshooting especially when end users come knocking with complaints about connectivity.
Beyond heatmapping, NPM offers a range of useful network management features. This allows you to simply determine where slowdowns and issues exist, as you can see the performance and information between individual nodes. Overall, SolarWinds NPM has an impressive suite of tools, and each has clean and beautiful visualizations and displays.
Furthermore, NPM scales well and includes the ability to hook in with the SolarWinds High Availability platform , to ensure even fewer network drops, with strong failover protection. NetSpot has a beautiful, easy-to-use interface, and is suitable for both beginners and experienced network administrators. It uses two different modes: discovery mode and survey mode.
The first mode looks at a snapshot of the Wi-Fi networks near you, while survey mode can provide more detailed heat maps of Wi-Fi strength. NetSpot is easy to install and includes several other visual representations of the wireless spectrum and the data it can collect.
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Windows Windows. Most Popular. All of these devices slow down a network making browser speeds crawl and surfing the net or performing online tasks slow. Not only does it slow down the network, allowing access to a wide range of devices can also put your WiFi clients and AP's at risk. Hackers can install rogue AP's or crack your security encryption with the help of sophisticated hardware sniffers. And if you think your wireless stays within your building, think again, you might have lots of signal leakage which allows a hacker to war-drive your network.
Finding why your AP's are having a bad day can be as simple as changing a channel or moving an object that creates interference. A proper penetration tester can also help you identify where your weak security spots are, and improve them accordingly. In this article we will be covering 25 tools which are a mix of top control and traffic analyzers, security auditors, and monitoring tools to help you narrow down issues and security flaws in your network.
We love these tools because they provide the functionality for analyzing, securing, monitoring, and troubleshooting a WiFi network. Some of these are free, open-source, others are inexpensive, and others might be more appropriate for the enterprise. We reviewed the market for wireless network monitoring software and analyzed the tools based on the following criteria:. With these selection criteria in mind, we have found some great WiFi analyzers for you to try and we found tools that will run on each of the major operating systems.
It also provides you with an overview of wireless network connectivity, coverage, performance, throughput , and network security issues. N etAlly AirMagnet WiFi Analyzer PRO is our top pick for a Wifi analysis tool because it works straight out of the box and has a great dashboard that squeezes in a lot of graphs about the performance and attributes of the nearby APs that it detected.
Catch The system has a great interference detection system that can explain any reception problems that your users are experiencing. It helps you optimize your WiFi network for the best performance. It can also help you troubleshoot bandwidth bottlenecks, pinpoint interference, and trouble spots.
It includes their SSID, channel, and more information. It is also capable of detecting rogue APs. The dashboard shows WiFi information in real-time and allows you to optimize performance and troubleshoot your wireless networks. The software scans your surroundings and shows you an overview of the nearby WiFi APs. Download: Acrylic WiFi Home edition for free.
WiFiInfoView also comes with a summary mode, which groups all wireless information found, by channel number, PHY type, or speed. Download: WiFiInfoView from its official site.
Homedale from the SZ development is a free WiFi monitoring and scanner software. The software supports Download: Homedale from its official site. It allows you to scan The software can also create WiFi heatmaps, so you can identify where the signal leakages or dead zones are.
Download: the NetSpot free edition. With iStumbler, you can view the location of all discovered WiFi networks, track the movement of your computer. You can also export the location database and movement to Google Earth. You can use it, to measure and visualize LizardSystems WiFi Scanner is an advanced scanner for It displays all collected data into the dashboard, along with a real-time signal strength line graph.
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