<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Netmantics LLC]]></title><description><![CDATA[Precision-crafted network testing software by engineers, for engineers.]]></description><link>https://www.netmantics.com/network-testing-academy-blog</link><generator>RSS for Node</generator><lastBuildDate>Mon, 13 Apr 2026 20:55:41 GMT</lastBuildDate><atom:link href="https://www.netmantics.com/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Wi-Fi Capacity: How Many Active Clients Can an Access Point Really Support?]]></title><description><![CDATA[How many Wi-Fi clients can a single access point really support? The answer isn’t as simple as a number. In real networks, every device competes for the same airtime, and as more clients join, each gets a smaller slice of the pie. In this article, we look at how Wi-Fi capacity actually works — and why adding “just a few more devices” can quickly turn a fast network into a slow one.]]></description><link>https://www.netmantics.com/post/wi-fi-capacity-how-many-active-clients-can-an-access-point-really-support</link><guid isPermaLink="false">69ac11bb28778b5ae60b964e</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Sat, 07 Mar 2026 14:39:52 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_de2b678ed8264c79b95969c803029748~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[The Wi-Fi Test That Passes in the Lab and Fails in the Real World]]></title><description><![CDATA[If you have ever validated a Wi-Fi upgrade in a quiet lab and then spent the next week explaining to users why “everything looks fine on our end,” you already know how this story ends. The lab test measured the PHY at its best. The real network lives and dies by airtime.

This post is for Wi-Fi engineers. It is about understanding why that number collapses at 10:30 AM on a Tuesday, and how to test in a way that predicts what users will actually experience.]]></description><link>https://www.netmantics.com/post/wi-fi-test-that-passes-in-the-lab-and-fails-in-the-real-world</link><guid isPermaLink="false">696d36a03d420427946d79c9</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Sun, 18 Jan 2026 21:14:02 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_8a00221b40e94c4494e43a070878d551~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[How to Perform a Proper Network Load Test: LAN and Wi-Fi Stress Testing with Tessabyte]]></title><description><![CDATA[Under light load, almost any LAN or Wi-Fi system looks perfectly fine. The switch blinks, the AP purrs, and nothing seems wrong. But once you apply enough load, networks begin revealing their traits.]]></description><link>https://www.netmantics.com/post/how-to-perform-network-load-and-stress-test-lan-and-wi-fi</link><guid isPermaLink="false">694e8a7e7e3f33384f85d29b</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Fri, 26 Dec 2025 14:30:12 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_e4add7785f3a4a1590cf29b94a10e9cc~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[Throughput in Networking: Why Your “Gigabit” Link Doesn’t Feel Like Gigabit]]></title><description><![CDATA[When you read “1 Gbps” on a spec sheet, it’s tempting to assume that applications will send and receive data at 1 Gbps. In practice, that almost never happens outside of a clean LAN.]]></description><link>https://www.netmantics.com/post/what-is-throughput-in-networking-vs-bandwidth</link><guid isPermaLink="false">692c3a3cbdf3aa73170d0cdb</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Sun, 30 Nov 2025 13:49:52 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_8f518cabf7684f799fe4f8ce94411fb2~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[Understanding UDP Metrics in Network Speed Tests]]></title><description><![CDATA[You think your network’s solid—until you run a UDP test and it looks like half your packets vanished into thin air. Don’t panic. Nothing’s broken. UDP just plays by different rules.]]></description><link>https://www.netmantics.com/post/understanding-udp-in-network-speed-tests</link><guid isPermaLink="false">68ee543c01bd23aba9556f99</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Tue, 14 Oct 2025 14:34:06 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_be350380c6224d1a9033491bf57083b4~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[Moving Your Network Tests from iPerf3 to Tessabyte]]></title><description><![CDATA[So, you’ve been using iPerf for a decade and a half. It has become something of an industry standard, and that reputation is largely well-deserved. But…]]></description><link>https://www.netmantics.com/post/moving-your-network-tests-from-iperf3-to-tessabyte</link><guid isPermaLink="false">68b6bff9e456be9f106ebd7d</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Tue, 02 Sep 2025 11:13:35 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_f278162404b749ba8a3f34b73d919643~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[Tessabyte Throughput Test: Same Spirit, New Muscles]]></title><description><![CDATA[If you’ve been around networks long enough, you know the feeling: You set up your test gear, run your favorite throughput tool, stare at the chart, and think… “Well, that’s… something.” For years, one of the best ways to measure that “something” was TamoSoft Throughput Test . It was dependable, straightforward, and it told you exactly what your network could (or couldn’t) deliver. It became the Swiss Army  knife in countless engineers’ toolkits. But here’s the thing: technology moves on,...]]></description><link>https://www.netmantics.com/post/tessabyte-vs-tamosoft-throughput-test-whats-new</link><guid isPermaLink="false">6893bf44e1e463f9a1ad0fd7</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Sat, 09 Aug 2025 20:47:32 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_749d11bc10b9497daa3b48f00a7aa8fb~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item><item><title><![CDATA[Speedtest Is for Civilians. You’re Not a Civilian.]]></title><description><![CDATA[All is well. Meanwhile, your VoIP calls are melting. Let’s be honest: we’ve all run a speedtest  in our browser at some point. Maybe you typed “ internet speed test ” into Google. Maybe you clicked that shiny internet speedometer  on Ookla’s site and watched the needle spin. And hey — that’s fine. That’s how most people check their connection. But here’s the thing: if you’re a network engineer, IT pro, or anyone responsible for making networks behave… you’re not a civilian. And Speedtest...]]></description><link>https://www.netmantics.com/post/speedtest-is-for-civilians-you-re-not-a-civilian</link><guid isPermaLink="false">689285eb41c3d2918316f143</guid><category><![CDATA[Network Testing Academy]]></category><pubDate>Mon, 04 Aug 2025 13:13:57 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/d8bcc7_a47d5bdaeca042d9b740b9492bbf33a9~mv2.png/v1/fit/w_563,h_516,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Dan LANCaster</dc:creator></item></channel></rss>