Chapter 3

Managing Basic Networking

CERTIFICATION OBJECTIVES

3.01     A Networking Primer

3.02     Network Configuration and Troubleshooting

3.03     An Introduction to IPv6

3.04     Administration with Secure Shell and Secure Copy

Images     Two-Minute Drill

Q&A   Self Test

The RHCSA exam requires that you know how to configure network interfaces and configure hostname resolution. In other words, you need to be prepared to configure IPv4 and IPv6 settings on a network device and to configure your system as a Domain Name Service (DNS) client so that it can resolve hostnames.

Chapter 1 covered the basics of the installation process, and Chapter 2

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