Official Cisco computer-based training and practice for the DCN exam no.640-441.Cisco CCDA Training Kit offers candidates both training and practice presented in an electronic format to help them master exam topics and pass the DCN Exam no.640-441. This exam tests a candidates ability to design and implement network systems for small to medium-sized businesses.This kit is a unique CBT product designed to offer both in-depth instruction on exam topics and a robust test bank of practice exam questions. This product offers a complete solution for truly learning the concepts behind the questions, so that candidates are not only prepared to succeed on the exam, but also in their daily jobs as CCDA certified networking professionals.Each computer-based course in the Cisco CCDA Training Kit offers concise tutorials, exercises and labs, study mode exams, adaptive exams, and simulated practice exams. The course navigator allows users to easily jump between topics, reading assignments, and exam modes. It also keeps an account of a users progress through reading assignments and tracks the results of each practice exam for easy reference. The course and exam content is broken out into sections