Negative Positive
Title: Great practical guide, missing conceptual background
Review: Overall, I would say, this is an great on the job reference. You'll find page after page of detailed and practical configurations, and all the debug and show commands that'll help troubleshoot a WAN configuration gone wrong. If you're looking for an on the job reference, or as the author said, a CCIE study guide, then this is a great addition to your collection. However, I gave it four stars, because it was also toted as a good prep for the BCRAN/CTMD, and I thought it lacked the in depth conceptual explanations that so many of the test objectives cover. If you're looking for a guide to prepare for either of these tests, you'll either have to supplement this book with material from cisco.com, or get the Cisco Press book.
Is the review positive or negative? 