Cisco 350-901 Developing Applications using Cisco Core Platforms and APIs DEVCOR Exam Practice Test

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Total 263 questions

Question 1

What is an effective logging strategy according 10 the 12-factor app tenets?

Answer : A

Question 2

An application has these characteristics

* provide one service or function

* distributed database

* API gateway

* central repository for code

* configuration database

* uses session management

Which two design approaches contribute to the scalability of the application'? (Choose two )

Answer : A, C

Question 3

A timeframe custom dashboard must be developed to present data collected from Cisco Meraki. The dashboard must include a wireless health alert count. What needs to be built as a prerequisite?

Answer : A

Question 4

What is the result of a successful OAuth2 authorization grant flow?

Answer : B

Question 5

Refer to the exhibit.

The application follows a containerized microservices architecture that has one container per microservice. The microservices communicate with each other by using REST APIs The double-headed arrows m the diagram display chains of synchronous HTTP calls needed for a single use/request Which action ensures the resilience of the application in the scope of a single user request'

Answer : A

Question 6

Refer to the exhibit.

An engineer writes a script to retrieve data from a REST API and must build support for cases where the response that contains data from the server may take a longer time than normal Which code must be added to the snippet where the code is missing to catch such a timeout?

Answer : A

Question 7

A developer must recommend an appropriate tool to deploy a configuration to hundreds of servers. The configuration management solution must meet these requirements.

* The servers must initiate the connection to obtain updates

* The configuration must be defined in a declarative style

Which tool should be used?

Answer : A

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Total 263 questions