Which two encryption principles should be applied to secure APIs? (Choose two.)

An application uses OAuth to get access to several API resources on behalf of an end user. What are two valid parameters to send to the authorization server as part of the first step of an authorization code grant flow?
(Choose two.)

Refer to the exhibit.

An engineer needs to change the IP address via RESTCOMF on interface GigabitEthernet2. An error message is received when the script is run. Which amendment to the code will result in a successful RESTCONF action?

Drag and drop the descriptions from the left onto the related OAuth-defined roles on the right.

A developer is deploying an application to automate the configuration and management of Osco network files and routers The application must use REST API interface lo achieve programmability. The security team mandates that the network must be protected against DDoS attacks What mitigates the attacks without impacting genuine requests?