Exp	CCNA: - TCP/IP, RIP, EIGRP, OSPF ▼ Switching ▼ LAN/WAN, VLAN, VPN networks ▼ Knowledge of network/security/systems administration and systems support. ▼ Installation and configuration of LAN, WAN and wireless networks with active components such as routers, switches, firewalls, modems, access points, repeaters etc.