ISS 112

Cisco 2

Harford Community College · UGRD · Fall 2026

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This course, the second of three courses leading to the Cisco Certified Network Association (CCNA) certification, focuses on switching technologies and router operations that support small-to-medium business networks and includes wireless local area networks (WLANs) and security concepts. 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. Course includes 45 lecture hours and 30 lab hours per semester. Course fee.

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Class #harford-0475Fall 2026UGRD
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