Networking

CCNA R&S: Introduction to Networks

By Cisco Networking Academy

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First step toward a networking career

Begin preparing for a networking career with this introduction to how networks operate.  This first course in the 3-course CCNA series introduces architectures, models, protocols, and networking elements – functions needed to support the operations and priorities of Fortune 500 companies to small innovative retailers. You’ll even get the chance to build simple local area networks (LANs) yourself.  You’ll have a working knowledge of IP addressing schemes, foundational network security, and be able to perform basic configurations for routers and switches. No prerequisites required.

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Length: 
70 hours
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Cost: 
Determined by Institution
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Level: Intermediate
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Learning Type: Instructor-led

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Cisco Networking Academy is an IT skills and career building program for learning institutions and individuals worldwide. Self-paced courses are designed to take at your own pace, at any point in your career journey. For 20 years, Cisco Networking Academy has changed the lives of 12.7 million students in 180 countries by providing education, technical training, and career mentorship.