Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not a book to have
Review: Luckily I had an ability to read this book before buying. I was very dissapointed with the content. There are quite a number of serious errors especially in TCP description. The coverage lacks depth. The new methodology proposed by the author in his unicast routing algorithm is just another kind of metrics with the same good old SPF idea behind (the description of the idea makes good 1/3 of the book).I would not recommend it to anyone.
