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Heavy Wireless

by Packet Pushers

Heavy Wireless is a deep dive into Wi-Fi, IoT, wireless security, and more. Host Keith Parsons, CWNE#3, draws on his decades of experience to educate, entertain, and inspire those working in the WLAN industry. Each twice-monthly episode explores an aspect of wireless technology with guests including Wi-Fi engineers, industry experts, and vendors. Whether you're already a WLAN specialist or looking to expand your skills in this high-demand sector of IT, Heavy Wireless gives you the technical know-how and industry context to succeed.

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Episodes

  1. HW091: WLAN Pi – MCP & OS Updates

    Keith Parsons and Nick Turner discuss the latest WLAN Pi OS updates including the integration of model context protocol (MCP) for AI agent interaction. They also discuss Wi-Fi 7 multi-link operation (MLO) testing and simultaneous transmit and receive (STR) capabilities. Episode Links: WLAN Pi

  2. HW090: Inside eduroam

    Keith Parsons talks with Mary Bull from Internet2 to discuss the history and widespread deployment of eduroam, a global Wi-Fi roaming service supporting research and education networks. Together they discuss the technical scale of the US eduroam infrastructure, recent load-balancing improvements,...

  3. HW089: Spectrum Analysis and Vibe Coding

    Keith sits down with Kjetil Hansen to explore spectrum analysis and vibe coding for wireless networking tools. They also discuss building custom tools, using AI for 3D network modeling, and how Kjetil uses OpenIntent in his projects. Episode Links: Kjetil Hansen’s Website Kjetil Hansen on YouTube

  4. HW088: Scaling Your Wireless Team with Ekahau SaaS (Sponsored)

    In this sponsored episode, Keith is joined by Matt Starling and Troy Martin of Ekahau to announce their new Software as a Service (SaaS) licensing model. Together they explain the different flexible subscription options and how they complement traditional perpetual licenses. They also breakdown…

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  5. HW087: Designing for 6GHz Standard Power Indoors

    Keith welcomes David Coleman to examine the technical advantages and practical challenges of implementing standard power 6Ghz Wi-Fi in indoor environments. They also discuss automated frequency coordination (AFC), geolocation mechanisms for indoor APs, and LPI fallback strategy. AdSpot Sponsor:...

  6. HW086: High Density Wi-Fi Part 2

    By popular demand, Keith is joined once again by Ferney Muñoz and Tom Hildebrand to answer listener questions and to dive deeper into designing high-density Wi-Fi for large-scale events. Together they share practical insights on managing DHCP scopes, the realities of client isolation, and more.

  7. HW085: Designing Wi-Fi for High-Density Events

    Keith is joined by Ferney Muñoz and Tom Hildebrand to break down the complexities of designing high-density Wi-Fi for large-scale events. They dig into the strategic use of directional antennas, channel reuse techniques, and the necessity of on-site verification to ensure network reliability.…

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  8. HW084: Spatial Reuse in Wi-Fi

    Jake Snyder joins Keith Parsons to explain the mechanics of spatial reuse in Wi-Fi. They discuss practical implementation, the trade-offs involved in increasing signal detection thresholds, and why effective RF design remains the primary method for optimizing network performance. Episode Links:...

  9. HW083: Inside the WLAN Pros Toolbox – A Free, Multipurpose App

    Host Keith Parsons recently launched the WLAN Pros Toolbox, a multi-function app with all the calculators, live tools, reference materials, and Wi-Fi readings you need. Today, Keith opens the toolbox to talk about what’s in it, how it was built, and why it’s being given away for free. AdSpot...

  10. HW082: Employee or Independent Contractor in the Wi-Fi Industry?

    Is it better to be an employee or an independent contractor in the Wi-Fi industry? Keith walks us through the good, the bad, and the ugly of both sides of the equation, offering a candid look at the financial and professional realities of each. Keith helps provide a framework for listeners to...

  11. HW081: What to Do About the 6GHz Upper Band Split

    The upper 6 gigahertz band is fracturing among national lines after a verdict from regulatory bodies in the UK and the EU. While the US enjoys full Wi-Fi access along the entire 1200 megahertz, the EU has decided to reserve most of the upper band for mobile services, and the UK is testing a...

  12. HW080: WLAN Pros’ Wi-Fi Troubleshooting Course

    The tool does not troubleshoot your network, you troubleshoot your network and the tool just shows you what’s there. If you don’t have a method, it doesn’t matter how many tools you have, you’ll just stare at more data. Today Keith is joined by Ferney Munoz to discuss a new course: the WLAN Pros...

  13. HW079: Driving AI Efficacy in Wi-Fi (Sponsored)

    Every wireless vendor has an AI story. What actually matters now? Efficacy. Recorded live at Mobility Field Day, Keith sits down with HPE’s Bob Friday right off the show floor to discuss how HPE’s announcements are driving toward an autonomous network and what features are the key to truly making…

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  14. HW078: Companion Tools for Wireless Validation Surveys

    Guest Nick Turner joins Keith to discuss the technicalities of Wi-Fi validation survey file structures. Nick has spent a lot of time deep in the weeds of .ESX files, and he’s here to share workflows and utilities you can use to help navigate, migrate, back up, and operationalize .ESX files. If...

  15. HW077: The Lean Network Team: Real-World Lessons in Automating a Wireless Network (Sponsored)

    In this sponsored episode, brought to you by Cisco, Keith sits down with Mark Rodrigue of Room & Board and Dan Davis of Cisco. They discuss Room & Board’s network and how their three-person networking team manages over 700 access points with the help of Meraki Cloud Management. Room & Board’s…

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  16. HW076: Linux for the WLAN Professional

    What separates good Wi-Fi engineers from ones who really can troubleshoot anything? Linux. Understanding Linux—from packet capture workflows to using tcpdump to how USB NIC drivers work—will set you apart from other engineers. Guest Bryan Ward joins the show to break down why you need to know…

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  17. HW075: Speedtest Certified

    Speedtest Certified is a network connectivity verification program for properties and venues, allowing them to prove the performance of their Wi-Fi. Alan Blake of Ookla joins the show to break down what the certification actually measures, how assessments are performed, and what it means for...

  18. HW074: Build Your Own Access Point with Bradley Wegner

    Keith Parsons is joined by Bradley Wegner, the creator of the Build Your Own AP deep dive at WLPC. Brad discusses his class, which focuses on hands-on hardware experience of constructing an AP. He talks about balancing hardware costs with capabilities, sourcing the components, and the software…

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  19. HW073: OpenIntent: A Collaborative Effort for Wi-Fi Interoperability

    OpenIntent is an open-source, collaborative effort by network operators to develop a standard schema to describe the necessary information needed to deploy network equipment. Keith sits down with Jake Snyder, the developer behind OpenIntent. They discuss why he developed OpenIntent, the building...

  20. HW072: Wireless-Adjacent Products from Digi International

    Digi International has a whole lot of things that aren’t exactly in the Wi-Fi space, but are close enough to be of interest to WLAN engineers. Joining us today to talk about Digi International’s wireless tech, and what it means for wireless LAN pros, is Bob Blumenscheid. Bob discusses Digi’s...

  21. HW071: New iOS Tools for WLAN Pi

    Adrian Granados joins Keith Parsons to discuss new iOS tools available for the WLAN Pi. These new tools extend a professional’s ability to run Wi-Fi scanning and analysis apps such a Wi-Fi Explorer Pi and Airtool Pi on iOS devices such as iPhones and iPads. Along with the small, portable WLAN Pi...

  22. HW070: Better Understand Your Network Performance with NetViews

    Every Wi-fi or network professional occasionally struggles with understanding what their endpoints are experiencing. Keith sits down with Bill Bushong, creator of NetViews, a macOS application originally called PingStalker. In this conversation they discuss why he built NetViews, the technical...

  23. HW069: The Hamina Clip

    Keith sits down with old friend Jussi Kiviniemi, CEO of Hamina, to unveil their new product: The Hamina Clip. Together they discuss this new wireless survey device, including its portable design, its price point, and its ability to help you perform surveys and create heat maps without a floor…

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  24. HW068: Vibe Coding for Wireless Engineers

    Is AI just a fad or is it fundamentally changing Wi-Fi operations? Keith sits down with Robert Boardman to discuss the reality of AI-augmented Wi-Fi engineering. Robert describes AI as a tool, and explains how it can be useful for automating monotonous tasks and proactive troubleshooting. They…

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  25. HW067: Extending Your Wireless Range with Wi-Fi HaLow

    Today we delve into Wi-Fi HaLow, 802.11ah. Wi-Fi HaLow offers a more extended range than traditional Wi-Fi. We talk with David Rice, Principle Field Application Engineer and Arien Judge, Open Source Platforms Manager both from Morse Micro. Morse Micro makes chips to deliver energy-efficient...

  26. HW066: An Inside Look at the WLAN-Pi App

    Ben Toner once again joins Keith Parsons to explain the new WLAN-Pi App. Originally built to control the WLAN-Pi Go, the app now works with all WLAN-Pi models and consolidates controls previously spread across the web UI and APIs. They then dive deeper into the method of connectivity for the app...

  27. HW065: Using Orb to Monitor the Quality of Your Internet Connections

    With the help of Josh Hardy, Co-Founder and CTO of Orb, we introduce Orb. Orb is a suite app for OS, Android, macOS, Windows, Linux that is a new way to look at your internet connectivity. Josh gives us a little background on why and how Orb was created, He then goes into more detail... Read more »

  28. HW064: An Introduction to nOversight

    nOversight is a Wi-Fi analysis app from Numerous Networks for iOS and Mac iOS that helps both end users and professionals do a better job of understanding how their Wi-Fi is running and how it’s working on their individual devices. Today we talk to Ben Toner, the creator of nOversight to give us...

  29. HW063: Designing a Wireless-First Office

    A wireless-first office is a sensible goal these days when most laptops don’t have an Ethernet port and lots of devices use Wi-Fi. Wireless and network architect Phil Sosaya led the transition to wireless-first offices at sites across the globe. He details his design approach, including why he...

  30. HW062: Designing Access Points For the Enterprise

    When vendors design and build enterprise Wi-Fi access points, they must balance performance and cost. With the help of guest Rosalie Bibona, Product Management Director for Wireless Hardware at Extreme Networks, we get a peek into the technical decisions that go into creating enterprise Wi-Fi...

  31. HW061: Cisco’s Ultra-Reliable Wireless Backhaul

    As automation of machinery in industrial environments grows, there is a need for reliable wireless technologies to connect and control mobile assets. Mobile assets cannot tolerate dropped connections or network latency, which could jeopardize safety among other problems. Cisco’s Ultra-Reliable...

  32. HW060: CNAE – A New Wired Networking Certification From the CWNP

    The CWNP offers vendor-neutral certifications for wireless networking professionals. This summer, the organization rolled out a wired certification, the Certified Network Administrator and Engineer (CNAE). This cert is aimed at wired and wireless network engineers to ensure they have a solid...

  33. HW059: Pi to Go: Introducing the WLAN Pi Go

    The new WLAN Pi Go is small, lightweight Wi-Fi testing tool. It can sniff Wi-Fi frames, measure signals, decode packets, and more. The tool snaps to the back of your phone and connects via a short cable for data and power. The small form factor makes it ready to take it along and test any... Read...

  34. HW058: Wi-Co Wi-Fi Conferences with Peter Mackenzie

    Technical conferences are an excellent avenue for building community. Guest Peter Mackenzie talks about his love for conferences and how they’ve helped him in his career. In fact, Conferences helped him so much started one in Europe called Wi-Co. It has grown to include North America so that more...

  35. HW057: Orb – A New Tool for Monitoring Internet Connectivity

    Orb is an intelligent app and platform designed to help consumers understand and improve their internet connectivity. Orb continuously monitors networks to give a complete picture of true internet experience, beyond just peak speed. Today’s guest, Doug Suttles, CEO and co-founder of Orb, explains...

  36. HW056: From Emergency Response to Instant Branch: HiveRadar’s Portable Edge

    There’s lots of use cases for a portable edge devices that can provide compute and wireless connectivity: emergency response, a remote industrial site, an instant retail location, and so on. Heavy Wireless dives into HiveRadar’s instant edge in a box, which provides Intel NUCs, integrated...

  37. HW055: Improving Wireless Design With AI

    AI is already widely used for wireless network operations. On today’s show, we look at how AI and machine learning are also being applied to wireless design and site surveys. My guest is Jussi Kiviniemi, Founder and CEO of Hamina Wireless. We talk about how Hamina is developing and implementing…

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  38. HW054: Validation Survey Controversies

    A validation survey is typically used for wireless infrastructure post-installation. It compares predictions to real wireless network performance. On today’s show we chat with Joel Crane about validation survey controversies and the challenges of producing a survey whose data has integrity. We...

  39. HW053: Ubiquiti in the Enterprise

    Ubiquiti is known primarily for wireless equipment for residential and small business use, but it can be a player in the enterprise world. On today’s show, we talk with Darrell DeRosia, Sr. Director, Network & Infrastructure Services with the Memphis Grizzlies, about how he provides that...

  40. HW052: How Capable Is My Wi-Fi Client?

    Today on Heavy Wireless we welcome Francois Verges, who designed a database tool to help Wi-Fi engineers easily find client device capabilities. It provides quick access to key specs like data rates, Wi-Fi versions, and vendor documentation. It’s designed to be a go-to option when looking for…

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  41. HW051: How Wi-Fi Devices Handle Roaming On 2.4, 5, and 6 GHz Bands

    Today on Heavy Wireless we welcome Jerry Olla to give us details from his talk “Roaming Wars: How Wi-Fi Devices Handle 2.4, 5, and 6 GHz”. Jerry tested the roaming behavior of popular Wi-Fi clients across 2.4, 5, and 6 GHz. He explains his testing protocol and results, and answers questions such…

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  42. HW050: A New Free Tool for Visualizing the Wi-Fi Spectrum

    If you’ve been looking for an interactive chart to visualize the Wi-Fi spectrum, look no further than guest Joel Crane’s spectrum viewer. With the spectrum visualizer, you can pan across the spectrum, zoom in and out, and select specific regulatory domains. Joel shares his inspiration for the...

  43. HW049: Updates on Wi-Fi Security, Wi-Fi 7 and WPA3

    Host Keith Parsons and guest Stephen Orr took time at the Wireless LAN Professionals Conference in Phoenix this past February to discuss the security implications of Wi-Fi 7. Stephen explains that new features in Wi-Fi 7 require specific security protocols such as WPA3 to function. Challenges…

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  44. HW048: Indoor GPS: Why Can’t We Get a Signal In Here?

    Why can’t we get a GPS signal indoors and what does that mean for modern wireless technology? Guest Luke Jenkins has answers. He starts with the history, functionality, and applications of GPS and GNSS technologies and the proliferation of satellites enhancing navigation accuracy. He then delves...

  45. HW047: Diverse Career Paths In the Wi-Fi Industry

    There are multiple avenues into a career in Wi-Fi. Today on Heavy Wireless, we explore different career paths with guests Sam Clements and Tauni Odia. Sam shares his unconventional journey from working at a gas station to becoming a Wi-Fi networking professional. He emphasizes the value of...

  46. HW046: The Flipper Zero: A Swiss Army Knife for Tech Enthusiasts

    The Flipper Zero is like a Swiss Army knife for wireless tech enthusiasts. Today’s guest, Jason Beshara, is teaching a course on the Flipper Zero device at WLPC Phoenix 2025. He discusses its functions, including its ability to send and receive a variety of radio signals including Bluetooth, NFC,...

  47. HW045: A Comprehensive Guide to Wi-Fi Explorer Pro 3: Features, Insights, and More!

    Wi-Fi Explorer Pro is a popular wireless scanner. On today’s show we dive into the tool with its creator, Adrian Granados. We also talk about the launch of the new book Wi-Fi Explorer Pro 3 – The Definitive User Guide, written by Granados and co-author Nigel Bowden. We delve into the history and...

  48. HW044: Unpacking NETGEAR’s Enterprise Wireless and Wired Portfolio (Sponsored)

    NETGEAR is known for consumer networking products, but it also offers a robust porfolio of wireless and wired networking products designed for the enterprise. On today’s Heavy Wireless, sponsored by NETGEAR, we take a close look at the hardware, software, and services that NETGEAR offers to...

  49. HW043: Is OFDMA Worth It?

    OFDMA, or Orthogonal Frequency-Division Multiple Access, was introduced in 802.11ax. This technology allows a radio to split a single channel into multiple sub-carriers, which in turn can be used to send data to multiple devices at the same time. OFDMA is meant to reduce congestion by allowing…

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  50. HW042: The Past, Present, and Future of MetaGeek

    In this episode of the Heavy Wireless podcast, host Keith Parsons interviews Brian Tuttle, co-founder of MetaGeek. Brian recounts the company’s origins, starting with the development of the WiSpy spectrum analyzer, and highlights key products like inSSIDer and Chanalyzer. The discussion covers...

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ABOUT THIS SHOW

Heavy Wireless is a deep dive into Wi-Fi, IoT, wireless security, and more. Host Keith Parsons, CWNE#3, draws on his decades of experience to educate, entertain, and inspire those working in the WLAN industry. Each twice-monthly episode explores an aspect of wireless technology with guests including Wi-Fi engineers, industry experts, and vendors. Whether you're already a WLAN specialist or looking to expand your skills in this high-demand sector of IT, Heavy Wireless gives you the technical know-how and industry context to succeed.

HOSTED BY

Packet Pushers

CATEGORIES

technology

Frequently Asked Questions

How many episodes does Heavy Wireless have?

Heavy Wireless currently has 91 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.

What is Heavy Wireless about?

Heavy Wireless is a deep dive into Wi-Fi, IoT, wireless security, and more. Host Keith Parsons, CWNE#3, draws on his decades of experience to educate, entertain, and inspire those working in the WLAN industry. Each twice-monthly episode explores an aspect of wireless technology with guests...

How often does Heavy Wireless release new episodes?

Heavy Wireless has 91 episodes. Check the episode list to see recent publication dates and frequency.

Where can I listen to Heavy Wireless?

You can listen to Heavy Wireless on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.

Who hosts Heavy Wireless?

Heavy Wireless is created and hosted by Packet Pushers.
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