Basic Linux Networking

Learning outcomes:

• Demonstrate how to display network information such as IP address
• Explain how file permissions work and how to change them
• Describe the uses of accounts and groups to control usage on the system

Would you like to download my PowerPoint to follow along?

• Networking
• Networking is the ability of the computer to connect to other computers
• 21 Basic Linux Networking Commands You Should Know
• Some important commands:
• ping
• ifconfig (legacy)
• ip
• File Permissions
• File permissions in Linux can be done through GUI or Command Line
• See permissions using

  ls -l

• Change using chmod
• File Permissions in Linux / Unix: How to Read, Write & Change?
• How to do File Permissions in Linux with examples

Suggested Activities and Discussion Topics:

• Activity: Follow along with my YouTube video on File Permissions

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