CompTIA Cloud+ Practice Test

Which interface is commonly used to configure network services both locally and remotely?

1. GUI

2. CLI

3. REST

4. SNMP

The correct answer is: CLI

The command-line interface (CLI) is commonly used to configure network services both locally and remotely because it provides a powerful, efficient, and flexible method for interacting with network devices and services. With the CLI, administrators can execute commands directly to configure settings, troubleshoot issues, and monitor network performance. This allows for automation of tasks by scripting, which can save time and reduce the likelihood of manual errors. The CLI is favored for its ability to provide detailed control over device configurations and is often preferred in situations where a graphical user interface (GUI) might be less efficient. In addition, the CLI is accessible over remote protocols like SSH (Secure Shell), allowing administrators to securely manage network devices from anywhere. This makes it an essential tool for managing large-scale networks, where quick command execution is critical for maintaining optimal performance and security. While GUIs can provide an easier and more user-friendly experience, they may not offer the same depth of control and might be less suited for automation. REST APIs, on the other hand, are used for interacting with web-based services and might not be as universally applicable across all network devices. Simple Network Management Protocol (SNMP) is primarily used for monitoring and alerting rather than direct configuration. Thus, the CLI emerges as the