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Linux Administration Cookbook

You're reading from   Linux Administration Cookbook Insightful recipes to work with system administration tasks on Linux

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Product type Paperback
Published in Dec 2018
Publisher Packt
ISBN-13 9781789342529
Length 826 pages
Edition 1st Edition
Tools
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Author (1):
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Adam K. Dean Adam K. Dean
Author Profile Icon Adam K. Dean
Adam K. Dean
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Toc

Table of Contents (15) Chapters Close

Preface 1. Introduction and Environment Setup FREE CHAPTER 2. Remote Administration with SSH 3. Networking and Firewalls 4. Services and Daemons 5. Hardware and Disks 6. Security, Updating, and Package Management 7. Monitoring and Logging 8. Permissions, SELinux, and AppArmor 9. Containers and Virtualization 10. Git, Configuration Management, and Infrastructure as Code 11. Web Servers, Databases, and Mail Servers 12. Troubleshooting and Workplace Diplomacy 13. BSDs, Solaris, Windows, IaaS and PaaS, and DevOps 14. Other Books You May Enjoy

More examples of using the ip suite

We're going to use ip from here on out due to its modern nature.

This section assumes that you know networking at a basic level, in the sense that you understand the differences between a static and dynamic IP address, and know roughly how public and private IP addresses differ.

Getting ready

In this section, we're going to make a few changes to our networking. If at any point you find yourself kicked out of your VM, remember The Hitchhiker's Guide to the Galaxy and don't panic—simply destroy your VMs and start again.

Begin on the centos1 command line.

$ vagrant ssh centos1
...
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