Title: What you really need to Understand and Pass.
Review: After reading this book, I feel really confident about my Cisco Networking knowledge. Todd Lammle's approach to subnet masking was the work of a genius. He approaches all topics with that human touch that attempts to demystify routers and routing for ordinary souls.I put aside one hour every morning to read this book from cover to cover twice, went through several practice questions and passed the CCNA with a score of 967 on the first attempt. The CCNA virtual Lab e-trainer was a very usefull companion too.If you want to understand cisco routers and pass the CCNA exam this is about all you really, really need. Dont forget those practice exams too!!!!
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