BL0-200 Training & Certification Get Latest Nokia Bell Labs 5G Certification - Professional Updated on Feb 12, 2022
Certification Training for BL0-200 Exam Dumps Test Engine
NEW QUESTION 21
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. Don't worry, your fiber assets are future proof, no swap is needed.
- D. This is an impossible upgrade.
Answer: A
NEW QUESTION 22
Fill In the blank with the best answer from theavailable choices. One of the fronthaul solutions is____________which is defined by IEEE 802.1CM.
- A. Passive Optical Network
- B. Microwave Network
- C. Preemptive packet
- D. Time Sensitive Networking
Answer: D
NEW QUESTION 23
In a closed loop automatic fault mitigation, which service determines the root cause?
- A. Domain intelligence
- B. Domain analytics
- C. Domain data collection
- D. Domain control
Answer: C
NEW QUESTION 24
Which of the following is NOT a functionality of Network Slice Selection Function (NSSF)?
- A. Provides policies directly to the UPF for implementation, in the form of slices.
- B. Determines the candidate AMFs to be used to serve the UE.
- C. Takes care of mapping slice specific identifiers.
- D. Selects the slices to which the UE can connect.
Answer: A
NEW QUESTION 25
Which transmission principle is used by eCPRI?
- A. Synchronous
- B. Frequency based
- C. Packet based
- D. Cell based
Answer: C
NEW QUESTION 26
A UE is roaming In an NSA3-X VPLMN, now many slices could it be connected to at a time?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 27
Which timing reference source is the most common and accurate for radio networks?
- A. GNSS
- B. BITS
- C. SyncE
- D. IEEE I588v1
Answer: D
NEW QUESTION 28
In 3GPP rel 15, select the network function for which pooling is supported.
- A. AMF
- B. UPF
- C. SMF
- D. UDR
Answer: B
NEW QUESTION 29
What is the benefit of the introduction of Dynamic Spectrum Sharing between 4G and 5G?
- A. Increased 4G throughput
- B. Increased 4G coverage
- C. Reduced latency in 4G
- D. Increased 5G coverage
Answer: D
NEW QUESTION 30
In an Option 2 deployment, when additional capacity is required, what is the best solution?
- A. Carrier aggregation for 5G cells
- B. Carrier aggregation for 4G cells
- C. Dynamic spectrum sharing
- D. Dual connectivity
Answer: C
NEW QUESTION 31
Which protocol layer In the gNB is responsible for QoS mapping?
- A. PDCP
- B. MAC
- C. SDAP
- D. RLC
Answer: D
NEW QUESTION 32
What differentiates 5G radio planning tools from 2G and 3G radio planning tools?
- A. Cloud feature leveraging
- B. New antenna pattern and beamset
- C. NFV and SDN introduction
- D. Closed loop services
Answer: C
NEW QUESTION 33
Which of the following Is NOT part of a transport value package?
- A. x-Haul
- B. Optical transport
- C. Baseband options
Answer: A
NEW QUESTION 34
The concept of dividing the carrier into smaller segments is integral to which 5G capability?
- A. Multi Connectivity
- B. Network Slicing
- C. Dynamic Spectrum Sharing
- D. Bandwidth Part
Answer: B
NEW QUESTION 35
Youact as a consultant for a multisite company. They want to implement 5G coverage and are currently looking for a Cloud solution. Due to financial constraints they don't want to hire any new staff. What Cloud solution will you propose?
- A. Infrastructure as a service
- B. Network as a service.
- C. Platform as a service
- D. Private Cloud
Answer: C
NEW QUESTION 36
Which 5G use case relies on mini-slots for successful operation?
- A. eMBB
- B. IoT
- C. NSSF
- D. URLLC
Answer: B
NEW QUESTION 37
In Time Sensitive Networking, which transport application should be configured for the highest priority?
- A. Backhaul
- B. Fronthaul
- C. Long haul
- D. Midhaul
Answer: B
NEW QUESTION 38
When is a non-standalone deployment needed?
- A. When you need 56 RAN to provide all 5G services
- B. When you need to have interworking between 4G and 5G core
- C. When you need 4G RAN to provide all 5G services
- D. When deploying 5G RAN but want to use 4G core
Answer: C
NEW QUESTION 39
Concentrator location is done during which phase?
- A. Digital twin creation
- B. Detailed design
- C. X-Haul design
- D. RF design
Answer: C
NEW QUESTION 40
Which of the following Is a valid definition for Service Based Architecture principle (SBA)?
- A. Each network function is in turn either service producer or service consumer.
- B. None of the above.
- C. Provides a separation between the transport and physical resources.
- D. Provides an individual platform from which node applications can be deployed using components of external sources and suppliers.
Answer: D
NEW QUESTION 41
What is the typical maximum distance of the fronthaul?
- A. up to 50 km
- B. up to 30 km
- C. up to 5 km
- D. up to 10 km
Answer: D
NEW QUESTION 42
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