In this course, you will learn how to install, configure, operate, and troubleshoot a small enterprise network. Key additions to this latest revision include; understanding of Quality of Service (QoS) elements and their applicability, how virtualised and cloud services will interact and impact enterprise networks, along with an overview of network programmability, and the related controller types and tools that are available to support software-defined network architectures.
Cisco Certified Network Associate Security (CCNA Security) validates associate-level knowledge and skills required to secure Cisco networks. With a CCNA Security certification, a network professional demonstrates the skills required to develop a security infrastructure, recognise threats and vulnerabilities to networks, and mitigate security threats. The CCNA Security curriculum emphasises core security technologies, the installation, troubleshooting and monitoring of network devices to maintain integrity, confidentiality and availability of data and devices, and competency in the technologies that Cisco uses in its security structure.