Title: Smaller than a telephone book
Review: a welcome relief from the doorstops I've bought for the core exams and really concise about subnet masking. If you've got this far then you should find this book easy to understand-don't let the liteweight looks fool you, it's really well written. If you've got a Syngress book from one of the other exams then you'll have some trial practice exams on the CD for this anyway. As far as the written questions in the other (larger) books are concerned they're far too easy to be of any use. (The CD in the Syngress book IS worthwhile).
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