Question: What is the primary purpose of the Nnef_TrafficInfluence_AppRelocationInfo operation in the 5G System (5GS)?
Option 1: To manage downlink traffic routing information.
Option 2: To forward acknowledgement to the notification of UP path management event report to SMF.
Option 3: To provide indication for EAS IP Replacement in 5GC.
Option 4: To handle buffering of uplink traffic.
Explanation: The Nnef_TrafficInfluence_AppRelocationInfo operation is used to forward the acknowledgement to the notification of UP path management event report to SMF, as described in the service operation description. This indicates that the primary purpose of this operation is to send an acknowledgement to the SMF regarding the UP path management event report.