Nokia bl0-200 practice test

Nokia Bell Labs 5G Networking Exam Exam


Question 1

Which network element performs the AMF selection?

  • A. RAN Node
  • B. SMF
  • C. UPE
  • D. UDR
Answer:

A

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Question 2

Which of the following steps is NOT used in the Network Slice Orchestration lifecycte management?

  • A. Create
  • B. Initiate request
  • C. Manage
  • D. Terminate
Answer:

B

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Question 3

What needs to be done to the deployed fiber assets, in case a network is upgraded from a 10G to a
25G fiber access network?

  • A. Single mode fibers need to be swapped by multi-mode fibers.
  • B. Dedicated developed fibers for 25G speeds need to be deployed.
  • C. This is an impossible upgrade.
  • D. Don’t worry, your fiber assets are future proof, no swap is needed.
Answer:

A

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Question 4

A CSP started 5G deployment with Option 3X. Now they want to start selling URLLC. What key
components must be upgraded? {Select 2)

  • A. Core
  • B. UE
  • C. 5G RAN
  • D. Cloud
Answer:

A, C

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Question 5

Which of the following is NOT a valid method to route the data to the destination during roaming?

  • A. Home-routed Roaming Architecture
  • B. ITE-bypass Roaming Architecture
  • C. Local Break-out Roaming Architecture
  • D. None of the above
Answer:

A

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Question 6

Unified inventory (or inventory federation) is mandatory for digital automation service.

  • A. True
  • B. False
Answer:

A

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Question 7

In 3GPP rel 15, select the network function for which pooling is supported.

  • A. AMF
  • B. SMF
  • C. UDR
  • D. UPF
Answer:

D

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Question 8

How does Non Stand-Alone architecture differ from Stand-Alone architecture?

  • A. NSA enables low latency 5G end-to-end flow.
  • B. NSA restricts 5G throughput to 3 times that of 4G.
  • C. NSA requires half the required control plane signals.
  • D. NSA allows 5G NR deployment while retaining the AG core.
Answer:

D

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Question 9

Ethernet Virtual Private Networks enables :

  • A. Network virtualization in data centers
  • B. Enables dynamic traffic engineering services
  • C. Segment routing-traffic engineering
  • D. Exposes the full topology to the SON Controller
Answer:

B

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Question 10

In which usage case Is local UPF deployment most important?

  • A. eMBB
  • B. LTE+5GD55
  • C. URLLC
  • D. IoT
Answer:

C

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