Step 4: Complete Networking Fundamentals videos

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This step is designed to teach you the basic fundamentals of networking. This step is optional and can be skipped if you have prior training or experience from the following:

• CompTIA Network+
• Cisco ICND 
• Equivalent networking training includes:
• Networking Models (OSI vs. TCP/IP)
• Networking Topologies and Standards
• Layer 2 Networking
• Layer 3 Networking
• Routing
• Layer 4 Protocols and Ports

If you haven't taken one of the courses above and wish to self-study, below are some self-paced videos you can watch to help you understand fundamental networking topics.

After completion of these videos, proceed to Step 5.