DevNet Associate (DEVASC) : Part 03 -

Welcome to your DevNet Associate (DEVASC) : Part 03

1-) Which of the following can quick backup configuration files automatically with passwords unmasked? (Choose two).

A-) Generate an SSH pair

B-) Create script to login

C-) Copy script to template

D-) OS scripting

E-) Copy OS script to template

2-) Which HTTP status code is displayed when the OCS is over encumbered?

A-) 403 Forbidden

B-) 500 Internal server error

C-) 503 Service unavailable

D-) 502 bad gateway

3-) Which of the following statement is true regarding Devnet Sandbox?

A-) It provides an environment to quarantine suspicious code and execute it without comprising live system

B-) It enables access to products in a development environment for the purpose of exploring, learning and building applications using Cisco APIs

C-) It is a product to test new networking configurations before deploying it on live server

D-) It is a software system that helps developers understand new technologies by executing it in a safe environment.

4-) In Cisco DNA space, REST APIs are divided into which of the following five categories?

A-) Location, location history, notifications, map, access points

B-) Location, history, notifications, map, server

C-) Access point location, sensor map, notifications, location history

D-) detect and locate, history, notifications, map, access points

5-) Which setting in Ansible attempts to use ssh for remote connection to execute python script on a network device but fails because Python is not available on those network devices?

A-) ansible_network_os

B-) ansible_become

C-) ansible_become_method

D-) ansible_connection

6-) By employing customer collaboration over contract negotiation principle, which of the following software development method is used?

A-) Agile

B-) Silos

C-) Infrastructure-as-a-code

D-) Devops

7-) Refer to the exhibit.

Which authentication method is used in Cisco REST API?

A-) access token

B-) Custom token

C-) Basic authentication

D-) Cookie API key

😎 Which Cisco IOS XE software design pattern allows for multiple views of the same model and can segregate code responsibilities easing up future modifications?

A-) Bash pattern

B-) Observer pattern

C-) Model-view-controller

D-) Waterfall

9-) When three single quotation marks are used on the next line directly after defining a function, what does this indicate?

A-) Multi-line text

B-) A docstring

C-) A string value including double or single quotation marks

D-) Non-string

10-) Of which repository do the roles store files generated during build process while providing search, management and traceability of binary files?

A-) binary repository

B-) github repository

C-) artifact repository

D-) file repository

11-) Which of the methods can be used to populate a routing table? (Choose three).

A-) directly connected network added manually

B-) directly connected network added automatically

C-) destination routing

D-) static routing

E-) source routing

F-) dynamic routing

12-) Which environment variables are needed to create new connection objects in DNAcentersdk? (Choose two).

A-) DNA_CENTER _single_request_timeout

B-) DNA_CENTER_AUTH

C-) DNA_CENTER_Wait_on_rate_limit

D-) DNA_CENTER_verify_password

13-) During the development, the client send a request body in XML format. But the server refused a connection because it only support JSON. What type of HTTP error code is displayed?

A-) 404

B-) 503

C-) 500

D-) 415

14-) Which of the following data formats are used by Cisco Collections APIs?

A-) XML

B-) CSV

C-) JSON

D-) TSV

15-) In what type of development tests are written before writing code or when code is ready to release

A-) Unit testing

B-) test-driven development

C-) refactor-based development

D-) Functional-test development

16-) Refer to the exhibit.

{
“limit”: 25, // The minimum of the ‘limit’ parameter used in the request or the maximum request size of the API
“next_cursor”: “UExIMUhLVg==” // An opaque string used to fetch the next set of results or ‘null’ if no additional results are available
}

In cursor-based pagination, what happens when the response returns a null value for next-cursor?

A-) it is offset by cross-pagination

B-) List of the requests is displayed

C-) end of the list

D-) pagination error occured

17-) Which Git command can be used to clone a remote branch and switch to it during active development phase?

A-) git checkout [branch name]

B-) git checkout -b [branch name] origin/[branch name]

C-) git checkout -b origin/[branch name]

D-) git checkout –

18-) Which of the two statements are true regarding filters with webhook? (Choose two).

A-) restrict webhook to a specific room by using membership resource

B-) to filter webhook use the spark hook

C-) use + symbol to combine more than one filter

D-) use & symbol to combine more than one filter

E-) use filters to restrict webhook to a specific room

19-) Which of the two statements are true regarding filters with webhook? (Choose two).

A-) automatic network assignment

B-) devops infrastructure

C-) network segregation

D-) network programmability

20-) What happens when guestshell run python command is executed on a device?

A-) python CLI is opened to prompt the execution of the code

B-) Interactive prompt is opened which execute Python functions from the Cisco Python CLI module to configure the device.

C-) Interactive prompt is opened which executes functions related to network

D-) its configures and print show commands

DevNet Associate (DEVASC) : Part 03

Which authentication method is used in Cisco REST API?

In cursor-based pagination, what happens when the response returns a null value for next-cursor?

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