I've been doing more and more wireless networking these days and I am thinking of taking the 642-587 AWLANFE exam, Cisco Advanced Wireless LAN Field Specialist. I'm looking for books or other reading material to help me prepare for the exam. I have found this book on Amazon, but its 4 years old.
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Does anybody have any recommendations for reading material to help prepare for the exam? Typically I get a good book and then buy some used equipment off of eBay to setup a lab to work through example scenarios. In this case I have not been able to find a book that is a obvious up-to-date starting point.
Thanks, John