In this course I learned about various networking concepts. Starting from wiring to configuration of network equipment. Configuring routing protocols (RIP, OSPF, BGP). Configuration of protocols and services (DNS, NTP, DHCP, SYSLOG, SNMP, POE, Dual Power Supply), Configuration of network devices (Switch, Multi-layer Switch, Hub, Bridge, Wireless LAN Controller) and Security and features (NAT, ACL, NAT Pool, Mac Filtering, Unused Ports Switch, Trunk Port, Port Aggregation).