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Title: Dummies is how this book leaves you
Review: Waste ot time. For a thick book there is little of use here. This is a general vague network discussion that gets the reader up to speed on terminology and conceptual understanding of networks. There is zero in the way of actual instruction and examples. If you want a book that you can use as a guide while doing actual networking tasks, this is not it by a long shot. They should omit the word "reference" from the title
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