CNS 142 — Cisco Switching, Routing, and Wireless Essentials
Course describes the architecture, components, and operations of routers and switches in a small network. Students learn how to configure a router, a switch, and a wireless router for basic functionality. By the end of this course, students will be able to configure and troubleshoot routers and switches and resolve common issues with these devices. Course presents most recent release of the Cisco curriculum. This is the second course in the Cisco CCNA sequence of three courses.