IBM Maximo Application Suite v8.x Administrator — Question 18

Which OSI Layers does IBM Cloud Direct Link utilize?

Answer options

• A. Layers 2 and 3
• B. Layers 1 thru 7
• C. Layers 3 and 4
• D. Layers 1 and 2

Correct answer: A

Explanation

The correct answer is A, as IBM Cloud Direct Link primarily operates at Layer 2 (Data Link) and Layer 3 (Network) of the OSI model to facilitate connectivity. The other options are incorrect because they either include layers that are not utilized by Direct Link or do not accurately represent the functionality of the service.