Cisco Certified Network Associate. Validates the ability to install, configure, operate, and troubleshoot medium-size route and switched networks, including implementation and verification of connections to remote sites in a WAN.

Classroom Training
Networking basics Basics of Ethernet technologies Cabling LANs and WANs Network media Basics of TCP/IP and IP addressing Routing fundamentals
Interconnecting Cisco network devices Basics of configuring routers Routing protocols TCP/IP concepts Access control lists troubleshooting skills VLSM Basics of OSPF and EIGRP Switch concepts and configuration Spanning Tree Protocol VLANs and VTP ISDN and DDR Frame Relay PPP WAN technologies NAT, PAT, and DHCP