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The CCNA is a basic network certification that can help you prepare for IT positions like network specialist, network administrator, and network engineer. It is also known as the Certificate of Entry-Level for Networking.   CCNA What exactly does this mean? Cisco is a company that makes networking hardware. provides the most fundamental IT certification, the "Cisco Certified Network Associate (CCNA)." The CCNA exam tests your comprehension of the fundamental networking concepts that are typically required of net... more