In the K-12 market Chromebooks are the most common devices used in 1:1 programs. If you are designing high density Wi-Fi networks for Chromebook 1:1 programs, it helps to know how to access their Wi-Fi statistics, logs, and networking tools. This knowledge is valuable for troubleshooting day-to-day Chromebook Wi-Fi issues as well. The Basics Despite its simplicity, ChromeContinue reading “Chrome OS Wi-Fi Diagnostics”
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Making RRM Work
There’s been a lot of good discussion within the Wi-Fi community recently about the viability of radio resource management (RRM), or the automatic selection of channels and Tx power settings by proprietary vendor algorithms. At Mobility Field Day 1 there was this excellent roundtable. Personally, I usually fall into the static design camp, for many of theContinue reading “Making RRM Work”
This is How Wi-Fi Actually Works
I decided to write this blog because there appears to be a very common misunderstanding about how Wi-Fi works among end-users and even many network administrators as well. Instead of repeating myself, I can share this link with folks that need a little lesson in 802.11 operation. Wi-Fi is does not work like AM/FM broadcast radio.Continue reading “This is How Wi-Fi Actually Works”
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