Answer

 1. Ans: D (Hub VCN)

2. Ans: D  Route payment request from the compute instances through the OCI Load Balancer, which will then be routed to the third party service.

03. Ans: B RAC DB system on OCI and use the ZDM tool

04. Ans: AB

05. Ans: C (Use multiple OCI Data Transfer Appliances to transfer data to OCI.)

06. Ans: CD

07. Ans: D

08. Ans: B

09.Ans: C

10.Ans : AC

11. Ans AD

12. Ans: B

13. Ans: B

14.Ans: CE

15.Ans: B

16.Ans: ABD

17. Ans: B

18. Ans: C

19. Ans: BCF

20.Ans: A (Confusion)