Question: In EN-DC (E-UTRA-NR Dual Connectivity) configuration for a specific User Equipment (UE), what does the location reported through Location Reporting procedures refer to?
Option 1: Only the cell served by the Secondary Node (SN, i.e., en-gNB)
Option 2: Only the Primary Cell (PCell) at the Master Node (MN, i.e., MeNB)
Option 3: Both the cell served by the Master Node (MeNB) and, if requested, the Primary Scell (PSCell) at the Secondary Node (en-gNB)
Option 4: All cells in the UE's current tracking area
Explanation: In EN-DC configuration, the network utilizes both Master eNodeB (MeNB) and Secondary gNodeB (en-gNB) for serving the UE. Location Reporting procedures provide flexibility by reporting the location related to the MeNB and, upon request, the specific PSCell at the en-gNB, offering more precise location information when needed, aligning with enhanced dual connectivity scenario capabilities.