Final answer:
A MAC address scheme is not a basic configuration management tool; it is related to hardware addressing in networking. Configuration management tools like standard naming conventions, diagrams, and baseline configurations help maintain systems consistently and track changes.
Step-by-step explanation:
The question pertains to basic configuration management tools used in network and systems management. The correct answer to which of the listed options is not a basic configuration management tool is b. MAC address scheme. Configuration management is a process for maintaining computer systems, servers, and software in a desired, consistent state. It often involves the use of tools and methods to control or track changes in software, manage the deployment and configuration of technology, and maintain an understanding of the state of the system at different points in time.
A standard naming convention, for instance, helps in identifying resources and managing them more systematically. Diagrams offer a visual representation of systems and their configurations, facilitating understanding and management. The baseline configuration represents a set of specifications from which further configuration changes can be made and tracked. However, a MAC address scheme pertains to hardware addressing used in networking for identifying devices and does not play a direct role in the configuration management processes.