CSCO 221 - CCNA WAN Fundamentals

Credits: 4

Description
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.

Student Learning Outcomes

Assemble interconnected LANs using multiple routers and switches.
Code and debug lOS configurations in Cisco routers and switches.
Specify frame relay, PPPoE, GRE tunnel, IPSec configuration parameters.
Observe network operations using syslog, SNMP, and NetFiow.

Prerequisite: CSCO 220