Wired Stuff
WiFi Tablet Corner
My80211 White Papers (Coming Soon!)

Cisco Wireless Compatibility Matrix (Nov. 2011)

Podcasts / Videos

My80211 Videos

Cisco: 802 11 frames with Cisco VIP George Stefanick

Fluke Networks: Minimize Wi Fi Network Downtime

Aruba: Packets never lie: An in-depth overview of 802.11 frames

ATM15 Ten Talk “Wifi drivers and devices”

Houston Methodist Innovates with Wireless Technology

Bruce Frederick Antennas (1/2)


Bruce Frederick dB,dBi,dBd (2/2)

Cisco AP Group Nugget

Social Links
Revolution WiFi Capacity Planner

Anchor / Office Extends Ports


2.4 GHz Channel Overlap




Peek Inside Cisco's Gear

See inside Cisco's latest wireless gear!

LWAPP QoS Packet Tagging



IEEE 802.11a/g/n Reference Sheet


Interference Types


Microwave Oven

Cordless Phone


  • CWSP Certified Wireless Security Professional Official Study Guide: Exam PW0-204
    CWSP Certified Wireless Security Professional Official Study Guide: Exam PW0-204
    by David D. Coleman, David A. Westcott, Bryan E. Harkins, Shawn M. Jackman

    Shawn Jackman (Jack) CWNE#54 is a personal friend and has been a mentor to me for many years.  I've had the pleasure and opportunity to work with Jack for 4 years. Jack is a great teacher who takes complex 802.11 standards and breaks them down so almost anyone can understand the concept at hand. I'm excited for you brother. Great job and job well done! Put another notch in the belt!

« Clear To Send Podcast: Ekahau Side Kick, Spectrum Analysis, and Finnish Rap | Main | My Personal CWSP Flash Card Deck »

A closer look at Apple MAC Book Pro Enterprise Roaming - SKC and OKC

Hello Wi-Fi Peeps!

The question comes up from time to time about using a Mac Book Pro OSX for real-time video. While it can be done and works well most of the time in a stationary fashion you need to be aware of what limitations you should expect, especially if you are using enterprise grade security.

Knowing 802.11r is not supported on a Mac Book Pro OSX, how do I know, becuase Apple said so here:

I wanted to see if OKC and SKC (Sticky Key) was supported. We did this testing in a controlled enviroment.





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