Which of the following is the best reason to create a golden configuration?

A golden configuration is a baseline configuration file that contains approved, standardized settings for network devices. The purpose is to ensure configuration consistency across the environment. This prevents misconfigurations, supports compliance with organizational or regulatory standards, and accelerates recovery if a device needs reconfiguration.

B. Reducing file size is not the goal of golden configs.

C. Golden configs can include security settings, but they are not inherently encrypted — they are simply a baseline template.

D. While configs can be backed up, golden configs are more about standardization, not device-specific backups.

By maintaining a golden configuration, administrators can quickly detect unauthorized changes (by comparing running configs against the golden file) and enforce consistency across devices. This improves network stability, reduces troubleshooting complexity, and enhances security posture.

References (CompTIA Network+ N10-009):

Domain: Network Operations — Configuration management, golden images/configurations.