This is the first course in a sequence that leads to the Cisco Certified Network Associate (CCNA) certification. The course covers network design based on the OSI Model as well as cable management, the functionality of networks, and the standards of network architecture. Students will engage in lab activities that emphasize use of network tools and experience with various applications. Course sequence mapped to the CCNA Certification: CNET 131 - Introduction to Networks (4), CNET 141 - Route & Switch Essentials (4), CNET 231 - Scaling Networks (4), and CNET 241 - Connecting Networks (4).