CCENT Cisco certified entry networking technician. Study guide (exam 640-822) with CD-ROM

The new Cisco Certified Enterprise Technician credential validates the skills required for entry-level network support positions. This study guide helps you learn practical skills through lab simulations, step-by-step exercises, exam watch notes, on-the-job elements, and chapter self-tests. CCENT Cisco Certified Enterprise Technician Study Guide offers complete coverage of all the exam topics. You can test your knowledge with more than 400 realistic practice exam questions. The CD-ROM includes a custom version of the premier virtual network simulator from Boson Software which features more than 12 integrated lab exercises. Practice exam software, video training, and an electronic version of the book are also included on the CD.