What type of baseline captures the structure, contents and details of the infrastructure and represents a set of items that are related to each other?

A configuration baseline records the approved state of a configuration item or a set of related configuration items, including their structure and relationships, at a specific point in time. It is used in ITIL's Service Asset and Configuration Management (SACM) process to enable comparison, verification, and restoration of infrastructure states. The emphasis on related items distinguishes it from a simple asset record, as it captures the dependencies and connections between components.

A project baseline is a project management concept that tracks scope, schedule, or cost at a specific milestone, not infrastructure configuration relationships.

Change baseline is not a standard ITIL term for capturing infrastructure structure and item relationships.

An asset baseline tracks individual asset details but does not capture the structural relationships between related configuration items.