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Apple Pro Training Series: macOS Support Essentials 10.12, First Edition by Gordon Davisson, Kevin M. White

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AATP-Only Exercise 21.2

Troubleshoot Network Connectivity

Image Prerequisites

Image You must have created the Local Admin (Exercise 2.1, “Configure a New macOS System for Exercises,” or Exercise 2.2, “Configure an Existing macOS System for Exercises”) and Chris Johnson (Exercise 5.1, “Create a Standard User Account”) accounts.

Image You must have performed Exercise 20.1, “Configure Network Locations.”

Once you understand how to configure networking in macOS, ...

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