Data Plan and Control Plan is the correct answer to the following question.
Explanation:
The following answer is correct because The SDN(Software Defined Networking) are allow to use the data plan and the control plan to virtualize the parts of the physical networks that's why it configured more quickly and easily. It also helps the users to give access of the network programmability. Two is done by this network firstly, this network deliver the data and secondly, it also manages the data.
1. ughhhh not entirely sure but B, 2. again not entirely sure should be B as well and finally 3.is D remember these are not always the answer just most likely what one person thinks