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.
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