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

• Question 1

  Which approach is used to protect East-West API traffic?

  • Use encryption between services
  • Install a perimeter firewall
  • Use a dedicated cloud connection service.
  • Implement an API gateway

  Show Answer Answer: A Next

• Question 2

  Refer to the exhibit.A developer must review an intern's code for a script they wrote to automate backups to the storage server. The script must connect to the network device and copy the running-config to the server. When considering maintainability, which two changes must be made to the code? (Choose two.)

  • Rename the class to 'ArchiveManager'.
  • The code is incorrect because the class does not have an__init__() method.
  • The command sent to the network device is incorrect.
  • Refactor the code placing the 'for' loop steps inside a single nc method.
  • The intern must use IP addresses because DNS is unreliable.

  Show Answer Answer: C, D Next

• Question 3

  The Meraki API URL https://api.meraki.com/api/v0/networks/123456789/ssids/2 has been stored in the environment variable meraki_url and the API key has been stored in meraki_api_key. Which snippet presents the API call to configure, secure and enable an SSID using the Meraki API?A)B)C)D)

  • Option A
  • Option B
  • Option C
  • Option D

  Show Answer Answer: C Next

• Question 4

  A developer in a learn of distributed authors is working on code in an isolated Git branch named 'update4a2f5464771 The developer attempts to merge the new code with a branch named 'dvcapp2a3f1564733' however the merge operation encounters a conflict error during the process. Which Git command must the developer use to exit from the merge process and return the branch to the previous state?

  • git merge -exit
  • git merge -abort
  • git abort ---merge
  • git abort -status

  Show Answer Answer: B Next

• Question 5

  An enterprise refactors its monolithic application into a modem cloud-native application that is based on microservices. A key requirement of the application design is to ensure that the IT team is aware of performance issues or bottlenecks in the new application Which two approaches must be part of the design considerations'' (Choose two.)

  • Periodically scale up the resources of the host machines when the application starts to experience high loads
  • Instrument the application code to gather telemetry data from logs, metrics or tracing
  • Adopt a service-oriented architecture to handle communication between the services that make up the application
  • Deploy infrastructure monitoring agents into the operating system of the host machines
  • Implement infrastructure monitoring to ensure that pipeline components interoperate smoothly and reliably

  Show Answer Answer: B, E Next