Refer to the exhibit. Which two configuration leaves in this YANG model are optional? (Choose two.)

1. A. last-change
2. B. oper-status
3. C. type
4. D. enabled
5. E. mtu

Correct Answer: AE

What are two fundamental design constraints of a RESTful API? (Choose two.)

1. A. It includes a series of interactions to the API that are dependent on one another.
2. B. It is dependent on the communication protocol being HTTP.
3. C. It exposes procedures or functions for a client call.
4. D. Each interaction is independent from all others on the server side.
5. E. It is a client-server communication model where the client and the server are independent of one another.

Correct Answer: DE