[Solved] Given this AWS CLI output after associating an Elastic IP to an instance:{"AssociationId": "eipassoc-12345678"}What does the AssociationId represent? | AWS

AWS - EC2 Fundamentals

Given this AWS CLI output after associating an Elastic IP to an instance:

{"AssociationId": "eipassoc-12345678"}

What does the AssociationId represent?

AThe unique ID of the Elastic IP address

BThe unique ID of the association between the Elastic IP and the instance

CThe instance ID to which the Elastic IP is attached

DThe allocation ID of the Elastic IP

Step-by-Step Solution

Solution:

Step 1: Understand AssociationId meaning
AssociationId uniquely identifies the link between the Elastic IP and the instance or network interface.
Step 2: Differentiate from other IDs
Allocation ID identifies the Elastic IP itself; instance ID identifies the instance; AssociationId is the connection ID.
Final Answer:
The unique ID of the association between the Elastic IP and the instance -> Option B
Quick Check:
AssociationId = Elastic IP to instance link ID [OK]

Quick Trick: AssociationId links Elastic IP to instance/network [OK]

Common Mistakes:

MISTAKES

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