CCNA Tutorial: Learn Networking Basics

In this episode, we explore CCNA (Cisco Certified Network Associate) — one of the most in-demand certifications in the networking world. You’ll learn the fundamentals of networking, including OSI models, IP addressing, VLANs, routing protocols (EIGRP, OSPF, RIP), subnetting, and network security. We’ll break down: What CCNA is and why it matters Core exam topics and structure Types of CCNA certifications TCP/IP layers and packet delivery LAN, WAN, and WLAN differences Network segmentation and VLANs Wireless security (WEP, WPA, WPA2) Real-world applications of CCNA knowledge Whether you’re just starting your networking journey or preparing for the Cisco 200-301 CCNA exam, this episode will give you a complete foundation to understand how the Internet and computer networks really work. 💼 Explore more from us: 📘 Kill All Bugs: Learn Software Testing in 1 Day → https://testingin1day.com 🛍️ CTSS / AdParcel Store (Printify Merch) → https://adparcel.printify.me 🌍 AdParcel — Digital Billboard Project → https://adparcel.io 🎧 Listen on CTSS Academy — where tech meets simplicity.