CCENT/CCNA ICND1 100-105 Official Cert Guide presents you with an organized test-preparation routine through the use of proven series elements and techniques. "Do I Know This Already?" quizzes open each chapter and enable you to decide how much time you need to spend on each section. Exam topic lists make referencing easy. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly.

Master Cisco CCENT/CCNA ICND1 100-105 exam topics
Assess your knowledge with chapter-opening quizzes
Review key concepts with exam preparation tasks
Practice with realistic exam questions on the CD-ROM