CCNA III: Enterprise Networking, Security and Automation

This course describes the architecture, components, and operations of routers and switches in a larger and more complex network as well as (WAN) technologies and network services required by converged applications in a complex network. Students learn how to configure routers and switches for advanced functionality and resolve common issues with Open Shortest Path First (OSPF) protocol, Enhanced Interior Gateway Routing Protocol (EIGRP), Spanning-Tree Protocol (STP), and VLAN Trunking Protocol (VTP) in both IPv4 and IPv6 networks. The course enables students to understand the selection criteria of network devices and WAN technologies to meet network requirements. Students learn how to configure and troubleshoot network devices and resolve common issues with data link protocols. In addition, students develop the knowledge and skills needed to implement Internet Protocol Security (IPSec) and Virtual Private Network (VPN) operations in a complex network. This is the third course of a three-course sequence to prepare for CCNA industry certification.