This course continues previous networking courses and covers the skills and  knowledge necessary to install, operate, and troubleshoot a small branch office  enterprise network, including configuring a switch, a router, connecting to a WAN  and implementing network security. This course will set students up for Cisco  CCNA. Topics include TCP/IP models and protocols; LANs and Ethernet;  running Cisco IOS; VLANs and trunks; IP addressing and subnetting; packet  delivery; static and dynamic routing; DHCP and NAT; network security; WANs,  IPv6.