October 2018
Beginner
160 pages
2h 18m
English
Content preview from Linux Essentials for Cybersecurity Lab Manual, First EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 19. Network Configuration
These labs should be performed on the CentOS and Ubuntu operating systems that you installed in Chapter 1, “Distributions and Key Components.” The first lab (19.1) should be executed on the CentOS system, and the second lab (19.2) should be executed on the Ubuntu system. Before you begin this lab, log in to the student account that you created during the installation process.
Lab 19.1 Understanding Network Configuration on CentOS
To help you avoid accidentally breaking networking on your system, this lab focuses on viewing network information and not making permanent changes to network configuration.
Step 1. Open a terminal window on your CentOS system.
Step 2. Use the ...
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