The first course in the CCNA curriculum introduces the
Architectures, models, protocols, and networking elements
That connect users, devices, applications and data through the Internet
And across modern computer networks-including IP addressing and Ethernet fundamentals.
IP addressing and Ethernet fundamentals.
By the end of the course, students can build
simple local area networks (LAN)
That integrate IP addressing schemes, foundational network security, and perform basic configurations for routers and switches.
Students learn key switching and routing concepts. They can perform basic network configuration and troubleshooting, identify and mitigate LAN security threats, and configure and secure a basic WLAN.
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