Joel S.

Network Fundamentals course as part of the Cisco Networking Academy. This hands-on, lab-oriented course has prepared you for exciting career opportunities in the technology industry. By completing this course you have earned a Certificate of Completion for CCNA Exploration: Network fundamentals, and acquired competencies that include the following: • Using network protocol models to explain the layers of communications in data networks • Designing, calculating, and applying subnet masks and addresses • Building a simple Ethernet network using routers and switches • Employing basic cabling and network designs to connect devices • Using Cisco CLI commands to perform basic router and switch configuration and verification