This document describes a 5-day training course on LAN Switching & Wireless and Accessing the WAN from Two Sigma Technologies. The course covers CCNA curriculum including LAN design, switch configuration, VLANs, VTP, STP, wireless networking, WAN technologies, PPP, Frame Relay, network security, ACLs, IP addressing services and network troubleshooting. It provides an overview of the daily topics and schedule. Participants should have knowledge of networking fundamentals and routing concepts. The course aims to provide both theoretical knowledge and hands-on labs to IT professionals seeking CCNA certification.