Marko Milivojevic, CCIE #18427
...[T]hree weeks into my preparation, I realized that I still have things to work on, but I was unsure what further steps to take - should I focus on increasing my theoretical knowledge or should I work more labs. I was unsure, but ... I decided to buy one more workbook. ... It just supported my way of learning by focusing on isolated problems, without forcing me to learn tricks. Excellent material, very well presented ... Brilliant is the word. Very well laid out, very clear diagrams, easy to understand tasks and solutions provided in a form of configurations. I highly recommend this workbook in a learning process. Furthermore, topology is readily available for Dynagen/Dynamips - major plus!