Focuses on helping the internetwork professional prepare to pass the Internetworking+ exam and serves as a complement to the i-Net+ Exam Prep. Each book includes proven test-taking strategies, warnings on trick questions, timesaving study tips and shortcuts. Contains sample questions and practice tests, much like the format of the actual exams. With the high demand for qualified Internet professionals rapidly increasing, and with the popularity of CompTIA's A+ and Network+ certifications, i-Net+ certification will be highly desirable to certification candidates and prospective employers.