This study notes product covers the latest CCNA exam 200-301, which is a single exam with 120 questions.
Topics covered included:
Network Fundamentals – routers, switches, cabling, TCP and UDP, IPv4 and IPv6
IP Connectivity – IP routing, OSPFv2
IP Services – NTP, DHCP, QoS, SNMP
Security Fundamentals – VPNs, wireless security, port security
Network Access – VLANs and trunking, EtherChannel
Automation and Programmability – REST APIs, Puppet, Chef, JSON, SDN