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Cisco Networking Academy is a skills-to-jobs program shaping the future workforce. Since 1997, we have impacted over 20 million learners in 190 countries.
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Free online course to learn about Networking Basics - from Cisco Networking Academy. Sign up today!
CCNA: Introduction to Networks. The first in a three-course series to build the skills you need for associate-level roles like Network Administrator, System Administrator, or Network Engineer.
Networking Fundamentals. Objectives. Describe the function and operation of a hub, a switch and a router. Describe the function and operation of a firewall and a gateway. Describe the function and operation of Layer 2 switching, Layer 3 switching, and routing. Identify the layers of the OSI model.
The foundations of networking: switches, routers, and wireless access points. Switches, routers, and wireless access points are the essential networking basics. Through them, devices connected to your network can communicate with one another and with other networks, like the Internet.
Get valuable IT training resources for all Cisco certifications. Access IT certification study tools, CCNA practice tests, Webinars and Training videos.
29 maj 2023 · CCNA (Cisco Certified Network Associate) is a popular certification course for networking by Cisco Systems. The CCNA certification is designed to test the candidate’s knowledge and skills required to install, configure, operate, and troubleshoot medium-size enterprise branch networks.
