Question: For a User Equipment (UE) camped on an NTN (Non-Terrestrial Network) earth fixed cell, what condition must be met for the UE to potentially support triggering of early cell reselection measurements based on a reference location broadcasted by the cell?
Option 1: The UE must support LTE-M (Long-Term Evolution for Machines).
Option 2: The UE is in active mode with an established E-UTRA connection.
Option 3: The UE supports ntn-Connectivity-EPC-r17.
Option 4: The UE has GPS (Global Positioning System) capability enabled.
Explanation: According to the specifications, for a UE camped on an NTN earth fixed cell to support triggering of early cell reselection measurements based on a reference location broadcasted by the cell, it is required that the UE supports ntn-Connectivity-EPC-r17. This specific feature requirement highlights the importance of this connectivity standard for enabling location-based cell reselection in non-traditional network environments.