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CCNA 3: Enterprise Networking, Security, and Automation
This third course in the 3-course CCNA series describes the architectures and considerations related to designing, securing, operating, and troubleshooting enterprise networks. It covers wide area network (WAN) technologies and quality of service (QoS) mechanisms used for secure remote access along with the introduction of software-defined networking, virtualization, and automation concepts that support the digitalization of networks.
Course Overview
Required preparation: Completion of CCNA 1 v7 (Introduction to Networks) and CCNA 2 v7 (Switching, Routing and Wireless Essentials) or equivalent knowledge and experience
Learning Objectives
1.Work with routers and switches using OSPF in point-to-point and multiaccess networks.
Mitigate threats and enhance network security using access control lists and security best practices.
2.Develop critical thinking and problem-solving skills using real equipment and Cisco Packet Tracer.
3.Understand virtualization, SDN, and how APIs and configuration management tools enable network automation.
Framework Connections
The materials within this course focus on the NICE Framework Task, Knowledge, and Skill statements identified within the indicated NICE Framework component(s):
Competency Areas
Feedback
If you would like to provide feedback on this course, please e-mail the NICCS team at NICCS@mail.cisa.dhs.gov. Please keep in mind that NICCS does not own this course or accept payment for course entry. If you have questions related to the details of this course, such as cost, prerequisites, how to register, etc., please contact the course training provider directly. You can find course training provider contact information by following the link that says “Visit course page for more information...” on this page.