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College of Southern Nevada Course Info

Las Vegas, Nevada

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Course Info

Search for courses by clicking on letters of the alphabet or by using a search bar. Explore course description, number of credits required and course sequences to satisfy graduation requirements.


CSCO 221

CCNA WAN Fundamentals

This is one of four courses that applies toward the preparation for a CCNA certification. It explains the principles of traffic control and access control lists (ACLs) and provides an overview of the services and protocols at the data link layer for wide-area access. Students learn how to implement and configure WAN protocols. WAN security concepts, tunneling, and VPN basics are also introduced.

Units: 4.0

Prerequisites:
CSCO 220 - CCNA Scaling Networks