Select the correct order of Enforcement for Ordered Layers.

The correct answer is C. In Ordered Layer enforcement, if a packet matches a rule with the Drop action, the Security Gateway stops further rule matching and drops the packet. Drop is terminating. Option A is wrong because in a layered policy, an Accept in one Ordered Layer can allow evaluation to continue into later Ordered Layers before final acceptance. Option B is wrong because a Drop action does not continue to the next Ordered Layer. Option D is nonsense because enforcement never continues to a “previous” ordered layer. The correct mental model is: layers are evaluated in sequence; rules inside each layer are evaluated top-down; Drop stops processing and drops traffic; Accept may pass the connection to additional ordered layers depending on policy structure. This is essential for troubleshooting layered policy behavior. Reference topics: Ordered Layers, rulebase enforcement, Drop action, Access Control Policy.