Question: In a 3GPP-defined TDD (Time Division Duplexing) scenario, after initially activating cells with T1 parameters and observing a UE's CONNECTION REQUEST on Cell 1, what action does the SS (Simulation System) take after waiting for 15 seconds?
Option 1: Immediately deactivate all cells to restart the procedure.
Option 2: Change the cell parameters from T1 to T2 and continue monitoring for CONNECTION REQUEST messages from the UE.
Option 3: Switch the observation focus solely to Cell 2 for the next phase of CONNECTION REQUEST messages.
Option 4: Maintain the current configuration (T1 parameters) without changes for an additional observation period.
Explanation: This option correctly reflects the procedural step outlined in the context, where after an initial 15-second wait (step d), the Simulation System (SS) changes the parameters from T1 to T2 (as described in step e's precursor action) and then waits for further CONNECTION REQUEST messages from the UE. This parameter change is part of the iterative process to achieve a specified confidence level regarding the UE's behavior under varying conditions.