Question: When a V2X Control Function supports Diameter message priority over the V6 interface, how does it prioritize received answers if no priority level is indicated in the DRMP AVP?
Option 1: According to the priority level of the corresponding request
Option 2: Based on a default priority level predefined by the network operator
Option 3: Randomly, to prevent predictability in traffic handling
Option 4: It does not prioritize answers without a DRMP AVP
Explanation: This is because if no priority level is present in the DRMP AVP of an answer, the V2X Control Function should prioritize it according to the priority level of the corresponding request, ensuring consistent handling of related messages and maintaining the intended priority for associated communications.