Question: In the EPIRPNotification Interface, what determines the maximum number of events transmitted in a single invocation of the `push_structured_events` method?
Option 1: The type of Structured Events being delivered
Option 2: The version of OMG CORBA Notification used
Option 3: An IRPAgent wide configuration parameter
Option 4: The size of the EventBatch data structure
Explanation: According to the specifications, the maximum number of events that shall be transmitted within a single invocation of the `push_structured_events` operation is controlled by an IRPAgent wide configuration parameter. This highlights the flexibility and configurability of the IRPAgent in managing event notifications, allowing for adjustments based on system requirements or performance considerations in telecom management scenarios.