Monitors can be assigned to which three resources? (Choose three.)

NATs are network address translation mechanisms and are not directly health-monitored components.

Monitors can be assigned to pools to determine the overall health of the pool based on the status of its members; a failing monitor can mark the entire pool down.

iRules are custom scripting components that modify traffic behavior and are not resources whose health is monitored.

Monitors can be assigned directly to nodes to check the health of the underlying server system, which affects the availability of all pool members on that node.

SNATs are source network address translation configurations and are not direct targets for health monitoring.

Monitors are most commonly assigned to individual pool members to verify the health and responsiveness of a specific service running on a server, taking only that member out of rotation if it fails.

Virtual servers are client-facing endpoints; while their status depends on backend health, they are not typically monitored themselves for health like backend resources.