Free Nokia BL0-220 Exam Questions

Become Nokia Certified with updated BL0-220 exam questions and correct answers

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Total 60 Questions | Updated On: Feb 21, 2026

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Question 1

Which of the following statements are correct regarding the characteristics of microservices? (Choose two.)

A : Microservices are chained in order to build an application.

B : All functions are the same in microservices.

C : Monolithic applications breaks functions in small pieces called microservices.

D : Microservices are limited to 10 per application.

Answer: A,C

Question 2

Select the best option below to complete the following sentence.

On-Boarding of a Network Service requires both _____ and _____ templates.

A : CNF, VNF

B : Application, Cloud

C : NS, NF

D : Container, VIM

Answer: C

Question 3

What is the main advantage of development concepts such DevOps and CI/CD used in cloud native applications?

A : To eliminate validation phase of application development.

B : To increase the number of check point in development and deployment procedures.

C : To reduce time and complexity for development and deployment.

D : To separate development and deployment in different phases.

Answer: C

Question 4

Select the best option below to complete the following sentence.

The E2E Orchestrator for VMs is the same as _________ for containers.

A : Infrastructure as a Service

B : Containers as a Service

C : Software as a service

D : Platform as a Service

Answer: B

Question 5

Select the best option below to complete the following sentence.

Multi-tenancy network connectivity provides dedicated resources through ___________.

A : Hardware allocation

B : Network Slicing

C : Dedicated networks

D : Configurable Networks

Answer: B

Page: 1 / 12

Total 60 Questions | Updated On: Feb 21, 2026

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