BL00100-101-E Online Practice Questions and Answers

Which of the following defines a vertical Network Slice?

A. When it serves a given customer for a specific purpose, such as anational energy network.

B. When it cross all the network layers from the radio up to the core.

C. When it serves a given common purpose, for a use case with a defined QoS (eg a use case in transportation, in energy).

D. When it operates on the same layerof the ISO/OSI model.

Your manager started a brainstorming session during a meeting on how automation can be driven in the network.He asks what tools can be used to increase automated services in the network. What would you answer be?

A. We need to find a software company that will write software to automate the network services.

B. We can create rule-based automation. We can also use Artificial Intelligence and Machine Learning to automate all network services.

C. We can write scripts that will be executed at certain times when a specific event happens and the service will be automated in this way.

D. We can use big data. It is themain tool that should be used for network automation.

Which of the following is not a benefit of Network Slicing?

A. Priority between different flows

B. Privacy and segmentation between flows

C. Recovery of network flows when they fail

D. Differentiated QoS flows, for different services

In a 5G Transport network, the encryption protection of the user and control plane are provided by which of the following?

A. IPSec

B. Access Control List

C. SSH

D. X25

Which of the following statements about 5G Transport is incorrect?

A. Widely diverse end to end services will require the ability to create a Transport Slice with guaranteed SLAs.

B. Ultra Reliable Machine toMachine communication will require dependable low latency communication.

C. Internet of things devices will require a massive increase in network connectivity.

D. Explosive traffic growth will require statically defined manually configured end to end QoS based services.

Which of the following statements about Network Slicing are correct? (Choose three.)

A. Multiple slices create multiple virtual network instances.

B. Unique Quality of Service can be allocated to a given slice.

C. Specific resources can be allocated to a given slice.

D. Network Slicing is a way to physically partitionthe common network infrastructure.

What is the main benefit of Cloud RAN?

A. Increased cell coverage

B. Better latency

C. Reduced cost by centralizing some radio functionalities

D. Increase radio throughput

Is it possible for a User Equipment to connect simultaneously to multiple slices in 5G?

A. No

B. Yes

Imagine that you are defining the 5G network requirements for the Industrial Automation of a port, what is the set of 5G technology enablers and horizontalapplications that makes sense?

A. Automation of cargo handling and integration with the logistics chain is an Autonomous Container Transport vehicles that requires 5G NR, Edge cloud and High SLA slices.

B. Automation of cargo handling and integration withshorter ship turnaround times through improved predictability of operations is a video inspection system of important large infrastructure that requires 5G NR, FWA and High SLA slices.

C. Automation of cargo handling and integration with the logistics chain is an Autonomous Container Transport vehicles that requires 5G NR, central cloud and FWA.

D. Automation of cargo handling and integration with shorter ship turnaround times through improved predictability of operations is a video inspection system ofimportant large infrastructure that requires 5G NR and central cloud.

What is the primary benefit of Edge Cloud?

A. Lower latency

B. Higher Availability

C. Larger Bandwidth

D. Lower Cost