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Mastering Linux Administration

You're reading from   Mastering Linux Administration A comprehensive guide to installing, configuring, and maintaining Linux systems in the modern data center

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Product type Paperback
Published in Jun 2021
Publisher Packt
ISBN-13 9781789954272
Length 772 pages
Edition 1st Edition
Tools
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Authors (2):
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Alexandru Calcatinge Alexandru Calcatinge
Author Profile Icon Alexandru Calcatinge
Alexandru Calcatinge
Julian Balog Julian Balog
Author Profile Icon Julian Balog
Julian Balog
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Toc

Table of Contents (20) Chapters Close

Preface 1. Section 1: Linux Basic Administration
2. Chapter 1: Installing Linux FREE CHAPTER 3. Chapter 2: The Linux Filesystem 4. Chapter 3: Linux Software Management 5. Chapter 4: Managing Users and Groups 6. Chapter 5: Working with Processes, Daemons, and Signals 7. Section 2: Advanced Linux Server Administration
8. Chapter 6: Working with Disks and Filesystems 9. Chapter 7: Networking with Linux 10. Chapter 8: Configuring Linux Servers 11. Chapter 9: Securing Linux 12. Chapter 10: Disaster Recovery, Diagnostics, and Troubleshooting 13. Section 3: Cloud Administration
14. Chapter 11: Working with Containers and Virtual Machines 15. Chapter 12: Cloud Computing Essentials 16. Chapter 13: Deploying to the Cloud with AWS and Azure 17. Chapter 14: Deploying Applications with Kubernetes 18. Chapter 15: Automating Workflows with Ansible 19. Other Books You May Enjoy

Exploring basic networking

Today, it's almost inconceivable to imagine a computer not connected to some sort of network or the internet. Our ever-increasing online presence, cloud computing, mobile communications, and Internet of Things (IoT) would not be possible without the highly distributed, high-speed, and scalable networks serving the underlying data traffic, yet the basic networking principles behind the driving force of the modern-day internet are decades old. Obviously, networking and communication paradigms will continue to evolve, but some of the original primitives and concepts will still have a long-lasting effect in shaping the building blocks of future communications.

This section will introduce you to a few of these networking essentials and, hopefully, spark your curiosity for further exploration. Let's start with computer networks.

Computer networks

A computer network is a group of two or more computers (or nodes) connected via a physical medium...

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