Cisco CCNA Made Simple Core Concepts Explained

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2025-08-03 17:39:46 -

The Cisco Certified Network Associate, or CCNA, is a globally recognized entry-level certification that lays the groundwork for a career in networking. Offered by Cisco Systems, this certification introduces essential networking principles, hands-on device configuration, and foundational security concepts. Whether you're just getting started in IT or looking to sharpen your networking...

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