Cisco Ccna 200-301-the Complete Guide To Getting Certified Patched -
According to Cisco’s official exam topics (v1.1 as of 2025), the exam is divided into six domains:
In the world of networking, few certifications carry the weight, recognition, and career acceleration potential as the Cisco Certified Network Associate (CCNA). For decades, the CCNA has served as the gold standard for proving foundational networking knowledge. However, in 2020, Cisco fundamentally rewired the exam, consolidating multiple tracks into one comprehensive, up-to-date test: the 200-301 CCNA . cisco ccna 200-301-the complete guide to getting certified
: Join the r/ccna subreddit. The community shares free labs, study guides, and exam experiences daily. You don’t have to study alone. According to Cisco’s official exam topics (v1
| Domain | Weight | Key Topics | |--------|--------|-------------| | | 20% | OSI/TCP/IP models, IPv4/IPv6 addressing, Ethernet switching basics, cabling, ARP, NDP | | Network Access | 20% | VLANs, Trunking (DTP, 802.1Q), Spanning Tree Protocol (STP), EtherChannel, CDP/LLDP, 802.11 wireless basics | | IP Connectivity | 25% | Static routing, OSPFv2 (single area), Inter-VLAN routing (Router-on-a-stick), FHRP (HSRP, VRRP, GLBP) | | IP Services | 10% | NAT (static/dynamic/PAT), DHCP, DNS, NTP, SNMP, Syslog, QoS basics (marking, shaping, policing) | | Security Fundamentals | 15% | ACLs (standard/extended), port security, DHCP snooping, DAI, SSH, password policies, VPN basics (IPsec) | | Automation & Programmability | 10% | REST APIs, JSON, YAML, Ansible/Puppet/Chef basics, SD-Access, SD-WAN, controller-based networking (Cisco DNA Center) | : Join the r/ccna subreddit