Question: Which entities can initiate the Reset procedure in an E-UTRAN network, and what is the primary purpose of this procedure?
Option 1: Only the MME initiates the Reset procedure to update UE software.
Option 2: Both the eNB and MME initiate the Reset procedure to re-initialize after node setup or a failure event.
Option 3: The eNB alone initiates the Reset procedure for load balancing between cells.
Option 4: The UE triggers the Reset procedure when experiencing poor network coverage.
Explanation: In E-UTRAN networks, maintaining stability and recovering from failures are crucial. The Reset procedure allows both the eNB (evolved Node B) and MME (Mobility Management Entity) to re-initialize parts of the network after setup or when a failure occurs, ensuring network reliability and performance.