Tri-Band Radio Trap: Common Pitfalls of Multi-Radio Wi-Fi Access Points
With the arrival of Wi-Fi 7, nearly all vendors now offer access points supporting multiple 5 GHz or 6 GHz radios on a single access point. This advancement gives wireless engineers the powerful tool they’ve sought for years to tackle capacity challenges. But with great power comes great responsibility. In this post, let’s look at…
Reinventing WiFi Deployment for Scale
Disclaimer This post assumes the reader has context of my first blog in the series, Reinventing WiFi Design for Scale. If not, I strongly recommend reading it first for important context and foundational concepts. To keep things simple this post focuses on access points and ignores wireless LAN controllers. Challenges of Deployment at Scale WiFi…
Reinventing WiFi Design for Scale
Disclaimer This post assumes readers already understand fundamental Wi-Fi design concepts outlined in the Certified Wireless Design Professional (CWDP) curriculum. It focuses on how those concepts evolve and adapt to large-scale deployments. Challenges of Design at Scale WiFi design—the placement of access points—is the foundation for delivering a reliable network experience. To build an effective design, one must understand network requirements, device…
The conundrum of need for WiFi 6E
Recently, Apple has released its new flagship 14 series iPhones and to a lot of surprise to the WiFi Community, these phones did not seem to have support for 6E technology. A lot of people came in support of Apple arguing 6E products does not have stable code versions and Apple not wanting to take…
WPA3 – SAE in Action
In my previous blog , I have discussed some of the concepts of Diffie Hellman (DH) key exchange and elliptic curve cryptography. In this post, I will be discussing how these work together to enable secure connectivity with WPA3-SAE. To understand this better, I have configured an SSID on juniper mist access point with authentication…
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Wireless Gnan 