You need to set up instance principals so that an application running on an instance can call Oracle Cloud Infrastructure (OCI) public services, without the need to configure user credentials.
A developer in your team has already configured the application built using an OCI SDK to authenticate using the instance principals provider.
Which is NOT a necessary step to complete this set up?
To set up instance principals in Oracle Cloud Infrastructure, the necessary steps are creating a dynamic group with matching rules, deploying the application and the SDK to instances, and creating a policy that grants permissions to the dynamic group. Generating Auth Tokens is not needed because the instance principals setup uses instance-specific authentication methods instead of user-specific tokens to authenticate with APIs.
Answer is C https://docs.oracle.com/en-us/iaas/Content/Identity/Tasks/callingservicesfrominstances.htm#Calling_Services_from_an_Instance
Answer is C
C is correct
C is correct