How can you ensure consistent CLI commands across network devices?

2 How to standardize CLI commands

One way to standardize CLI commands is to use a common framework or template that defines the best practices and standards for your network. For example, you can use the Cisco IOS style guide, which provides guidelines and examples for naming conventions, command structure, indentation, comments, and error handling. You can also create your own custom framework or template based on your network requirements and preferences.

3 How to verify CLI commands

Another way to ensure consistent CLI commands is to verify them before and after you apply them to your network devices. You can use various tools and methods to check the syntax, logic, and output of your commands. For example, you can use a CLI emulator or simulator, which allows you to test your commands in a virtual environment without affecting your actual network. You can also use a CLI validator or analyzer, which checks your commands for errors, warnings, or deviations from the standards.

5 How to document CLI commands

A fourth way to ensure consistent CLI commands is to document them properly and regularly. Documentation helps you to keep track of the changes and updates you make to your network devices, as well as the reasons and results behind them. Documentation also helps you to share and communicate your CLI commands with other engineers or stakeholders. You can use various tools and formats to document your CLI commands, such as text files, spreadsheets, or diagrams.

6 How to learn CLI commands

A fifth way to ensure consistent CLI commands is to learn them continuously and thoroughly. CLI commands are constantly evolving and expanding, as new features, functions, and options are added or modified. Learning new CLI commands helps you to keep up with the latest developments and best practices in network engineering. You can use various resources and methods to learn new CLI commands, such as books, blogs, podcasts, or courses.

7 Here’s what else to consider

This is a space to share examples, stories, or insights that don’t fit into any of the previous sections. What else would you like to add?