Darnell Daily | The Growth Network

These notes provide a good high-level roadmap of foundational CCNA topics. It is also noticed that one note should be updated for today's CCNA exam objectives. Transcription of My Notes More Test Preparation Topics Introduction to networking and the networking models Ethernet and CSMA/CD Switching Switch and Router commands IP Addressing and the routing process Basic Network Protocols Memory, configuration files, and more basic commands Wireless LANs Binary and subnetting Static Routing and RIP Wide Area Networks (WANs) Troubleshooting Basic Network Security See: Cisco CCNA Routing and Switching 200-301 Official Certification Guide and Simulator Library for the full list and content for the CCNA exam. Second Note Note: 70% of the new CCNA exam will be subnetting questions, i.e. VLSM Lots more OSPF And lots less RIP A Few Important Updates These notes appear to be from the CCNA Routing and Switching 200-120 era, which has since been retired. The current CCNA (200-301) has changed c...

From Handwritten Notes to The Growth Network: Building Skills That Build a Future Put your products and services out there. Sometimes the beginning of something meaningful isn't polished. It's a handwritten page pinned to a board. It's a rough diagram connecting ideas. Its notes taken during long study sessions while trying to understand something that seems much bigger than yourself. That's exactly what this page represents. Years ago, while studying for the Cisco CCNA certification, I created these notes to understand the Cisco certification pathway and what it would take to become a networking professional. Looking back now, I realize these notes represent much more than an exam—they represent the beginning of a journey of continuous growth. That journey eventually became The Growth Network . More Than a Certification The notes emphasize two important ideas: The CCNA is based on real-world networking skills. Employers value professionals who can demonstrate practical...