Question: In the context of the Control Plane and User Plane interface, what is the significance of the UDP Destination Port number 8805 for Request messages?
Option 1: It is a dynamically allocated port number for load balancing purposes.
Option 2: It is the default port for all Control Plane protocols.
Option 3: It is used for acknowledging Response messages.
Option 4: It is the registered port number for PFCP (Packet Forwarding Control Protocol) Request messages.
Explanation: The correct answer highlights that UDP Destination Port number 8805 is specifically reserved and registered for PFCP Request messages, crucial for ensuring correct routing and processing of PFCP messages between the Control Plane and User Plane nodes.