Posts (6)
Shedding Light on Aruba Clarity
Gather 'round, because Aruba Clarity has launched. Clarity, unveiled in March and prominently featured at ATM '16, is an optional module for Aruba AirWave network management. But I suspect that...
802.11 – Reason Codes and Status Codes
The 802.11 standard section 8.4 comments on reason codes and status codes. I've used these myself when troubleshooting frame captures
802.11 – TIM and DTIM Information Elements
The Traffic Indication Map (TIM) and Delivery Traffic Indication Map (DTIM) is the focus of this blog post. Lets dive deep and understand what these Information Elements are and how they're used in...
What does Wi-Fi stand for?
Let's start 2016 with a blog post that will surely get some of you thinking. As a professional who focuses on Wi-Fi communication I'm asked from time to time what does Wi-Fi mean?
802.11 – Action Frames
The 802.11 standard section 8.5 comments on action frames. Action frames are interesting. Action frames can be triggered by access points or client stations. The action frame provides information and direction...
More Power More Problems
In the wireless world we often think more power is good. The louder the signal surely higher the performance gain. I am sorry to say that is not true in most cases.
