Which document illustrates the physical and logical construction of a network?

The document that illustrates the physical and logical construction of a network is indeed a network diagram. This type of diagram provides a visual representation of the various components and connections within a network, including devices such as routers, switches, firewalls, servers, and their interconnecting pathways. It also typically shows how different segments of the network are organized, which helps professionals understand the network layout, identify vulnerabilities, and plan for enhancements or troubleshooting. A well-structured network diagram is crucial for network management, security assessments, and design modifications.

In contrast, the other options focus on different aspects of risk and asset management. An IACS Asset Inventory lists specific assets within an industrial control system but does not visually represent network structures. A Cyber Criticality Assessment evaluates the importance of assets and systems in terms of their cyber risk but does not provide a depiction of network layout. The Risk Management Framework outlines processes for managing risks but lacks the specific visual representation that a network diagram provides. Consequently, the network diagram is the most relevant document for illustrating network construction.