Lan network speed tester5/29/2023 ![]() Tools that are typically used to troubleshoot wireless networks report signal strengths of RF interference or beacons from an access point in units of dBm or RSSI (relative signal strength indication). Also, because WiFi networks are sensitive to RF interference from other wireless devices, they are more difficult to troubleshoot and transient changes in the local environment may affect their performance. We focus strictly on 802.11 (WiFi) networks because analysis tools are relatively scarce or, when available, tend to be rather expensive and overly complex to use. This is true for both wired and wireless networks. ![]() Please follow me on Twitter, or join me in the AppleHolic’s bar & grill Dear reader, this is just to let you know that as an Amazon Associate I earn from qualifying purchases.In order to test and troubleshoot networks we need tools that allow us to generate network traffic and analyze the network's throughput performance. Now you’ll be able to figure out if there’s a problem on your network. Check your hardware: The tool also helps you verify your network components, such as any network switches or routers you may have put in place where you are. ![]() This also becomes the best place for watching streaming movies, of course. Optimize high-bandwidth applications: If you are using a MacBook, MacBook Pro, iPad or iPhone and need to transfer large files, engage in a (high bandwidth) video conference, or otherwise move lots of data around as efficiently as possible, using a network speed tester will help you find the best possible position in your home/office to do so.Optimize use of Wi-Fi range extenders (if you have any): The same logic applies to any Wi-Fi range extenders you might have installed around your place – move these around to identify the best network performance you can yield.Move it around to find the optimal point. Optimize where you put your router: If you find your network performance doesn’t meet your expectations try moving your router position, as other electronic devices, walls and household furniture can degrade this.Understanding the efficiency of your LAN is helpful because the information may give you the insight you need to: After a few minutes you’ll be able to see what kind of performance you’re getting,.Press Start and it will begin to figure out network performance.On the client device, open the app and select the other (server) device.The client device will show the results.Open the application on both devices, one will be the server (it doesn’t matter which one).One becomes a server, the other becomes the client for visualizing the results.You need to have at least 2 devices running on your local network to use the app.Usually this will show a discrepancy between your promised 1Gbps connection to your local ISP and the performance you enjoy on your network, but you must consider that the speed of your network can be impacted by the slowest Wi-Fi devices you have on the network (802.11b slows everyone down), as well as the quality of Ethernet cables and routers you use. These tools will offer up a host of data. Another good tool for the task is the Oka Wi-Fi Speed Test (free). Available for iOS, Mac, tvOS and Android, it provides you with the information you need in the form of nice, clear diagrams that provide a ton of useful data in formats that make sense. I find that one of the best tools for checking the LAN is Network Speed Tester (around $4.99). As a rule of thumb, a good fiber connection will nearly always beat standard ADSL. You can check the speed of your broadband connection (and get a sense of local contention rates) using any of the many online connectivity testing systems, such as this excellent, detailed test from Sourceforge. That’s the LAN, and that’s what we’re checking. In other words, there are two primary elements to your connectivitity: Your externally faced components, usually defined as your router and broadband connection and your internal network, defined as your Wi-FI hub, router, extenders, wired network and so on. So, if you and four neighbors all have routers set to broadcast on channel 8, you may have slow performance). (Wireless networks use different channels. (If you use ADSL and 30 of your neighbors are also online on the same exchange you may see slower speeds). (Wired over Ethernet is usually, but not always, faster). If you are using a wired or wireless connection to your system.(Don’t put your router in a corner behind a large item of furniture if you want the best connection speeds). ![]() The thing is, this goes beyond the connection speed your ISP promises it provides, and also relies on other factors, such as: When sending and receiving files, documents and other data becomes a mission-critical, you’ll want to check to make sure your network is working as well as it possibly can.
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