Cisco Developing Applications using Cisco Core Platforms and APIs (DEVCOR) - 350-901 Exam Questions

QUESTION NO: 1
Drag and drop the operations from the left into the order on the right to create a web dashboard that displays Cisco DNA Center data for an organization.

QUESTION NO: 2
Refer to the exhibit.

An application's REST API GET call is tested to the inventory database. Which missing code must be included to limit the number of values that are returned from the query to 20?

QUESTION NO: 3
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?

QUESTION NO: 4
Refer to the exhibit.


Click on the GET Resource button above to view resources that will help with this question. An engineer is managing a DC with 6000 Cisco UCS servers installed and running. The engineer has been asked to identify all resources where the model is in the UCSB family and the available memory is less than or equal to 5 GB. Which REST API call accomplishes this task?

QUESTION NO: 5
Drag and drop the code snippets from the bottom onto the boxes where the code is missing to deploy three Cisco UCS servers each from a different template Not all options ate used.

QUESTION NO: 6
A developer creates an application for a Cisco Catalyst 9000 switch in a Docker container. Which action must be taken to host the application on the switch?

QUESTION NO: 7
What is a characteristic of event-driven architecture?

QUESTION NO: 8
Drag and drop the code from the bottom onto the box where the code is missing to create a Puppet manifest that implements an NTP configuration when applied to a device in the master inventory. Not all options are used.

QUESTION NO: 9
A developer has completed the implementation of a REST API, but when it is executed, it returns a 401 error message. What must be done on the API to resolve the issue?

QUESTION NO: 10
Which authorization steps are required to obtain an access token according to the OAuth2 authorization code grant flow?

QUESTION NO: 11

Refer to the exhibit. Drag and drop the code snippets from the bottom onto the blanks in the Python script to list all rooms and use pagination to restrict the number of results to five by using the Cisco Webex API. Not all options are used.

QUESTION NO: 12
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.)

QUESTION NO: 13
Refer to the exhibit.

A Python script must list network clients in the Cisco Meraki API that have used a network with an ID of 2 The number of client entries per returned page is restricted to 1.000 according to the API specification Network 2 has 2.500 clients What must be added where the code is missing to print the content of each response?

QUESTION NO: 14
A container running a Python script is failing when it reaches the integration testing phase of the CI/CD process. The code has been reviewed thoroughly and the build process works on this container and all other containers pass unit and integration testing.
What should be verified to resolve the issue?

QUESTION NO: 15
Drag and drop the code from the bottom onto the box where the code is missing to stop the REST API requests if a 'Too Many Requests" response is received Not all options are used.

QUESTION NO: 16
Refer to the exhibit.

An application has been developed to serve the users in an enterprise After HTTP cache controls are implemented m the application users report that they receive state data when they refresh the page Without removing HTTP cache controls, which change ensures that the users get current data when refreshing the page'

QUESTION NO: 17
Drag and drop the code snippets from the bottom onto the blanks in the code to disable X11Forwarding on the SSH service of a CentOS server. Not all options are used.