What should you use when you need to be granular about the exceptions to boundaries that address mask settings defined?

When seeking precision in defining exceptions to boundaries that correspond with mask settings, the appropriate choice is to utilize separated subnets. Separated subnets allow for a more granular approach to network segmentation, enabling you to define specific exceptions without broadly impacting the overall network configuration. This level of granularity is crucial for ensuring that only designated devices or segments have particular settings applied while keeping the integrity of the broader network intact.

Separated subnets offer flexibility in policy enforcement and customization of network management, aligning with organizational requirements and compliance needs. By using this method, administrators can effectively tailor settings to specific network segments and devices, enhancing both security and performance.

Other options do not provide the same level of control or granularity, making separated subnets the ideal choice for managing specific exceptions within defined boundaries.