Global configuration commands

At this point, we have covered the basics of navigating through the CLI, show commands, verifying connectivity, and how you would connect to the router or switch. It is time to start the configuration. Even though we are going to focus on global configuration commands, I want to show you a guideline for your certification—what commands you should know. But bear in mind this order is not set in stone, it's a guideline which is provided in R1 configuration.

The following topology is what we are going to be using for our configurations for the majority of our configuration examples:

Here is the R1 configuration: ...

Get CCNA Routing and Switching 200-125 Certification Guide now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.