Mastery of IPv4 subnetting and IPv6 address types (Global Unicast, Link-Local, and Multicast) is non-negotiable.
Learn to configure and verify Layer 2/3 EtherChannel using LACP.
You must interpret the operations of Rapid PVST+ and understand features like Root Guard, Loop Guard, and BPDU Guard. ccna exam topics
Configure Inside Source NAT and manage DHCP clients or relays.
Describe WPA3, VPN components (Site-to-Site vs. Remote Access), and Multi-Factor Authentication (MFA). 6. Automation and Programmability (10%) This domain represents the future of networking. Mastery of IPv4 subnetting and IPv6 address types
Differentiate between single-mode and multi-mode fiber, and identify common cable issues like duplex mismatches. 2. Network Access (20%)
To master the CCNA 200-301 exam, you must navigate six core knowledge domains that blend traditional networking with modern software-defined trends. As of the , Cisco has introduced minor but critical changes, including a new focus on AI in network operations and the addition of Terraform to configuration management. 1. Network Fundamentals (20%) Configure Inside Source NAT and manage DHCP clients
Master features like DHCP Snooping , Dynamic ARP Inspection (DAI), and Port Security.