Free Nokia Bell Labs 5G Networking Exam BL0-200 Exam Practice Test

Ethernet Virtual Private Networks enables :

• Network virtualization in data centers
  
• Enables dynamic traffic engineering services
  
• Segment routing-traffic engineering
  
• Exposes the full topology to the SON Controller
  

In which usage case Is local UPF deployment most important?

• eMBB
  
• LTE+5GD55
  
• URLLC
  
• IoT
  

Which 5G use case relies on mini-slots for successful operation?

• eMBB
  
• URLLC
  
• IoT
  
• NSSF
  

Concentrator location is done during which phase?

• RF design
  
• Detailed design
  
• Digital twin creation
  
• X-Haul design
  

What information is NOT exchanged during Registration Accept?

• UE MT Service Quality type
  
• Periodic Registration Update timer
  
• Registration Area
  
• Network support of Interworking without N26
  

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?

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

Which transmission principle is used by eCPRI?

• Frequency based
  
• Cell based
  
• Synchronous
  
• Packet based
  

A UE is roaming In an NSA3-X VPLMN, now many slices could it be connected to at a time?

• 6
  
• 4
  
• 2
  
• 1
  

Which of the following is NOT a functionality of Network Slice Selection Function (NSSF)?

• Takes care of mapping slice specific identifiers.
  
• Determines the candidate AMFs to be used to serve the UE.
  
• Selects the slices to which the UE can connect.
  
• Provides policies directly to the UPF for implementation, in the form of slices.
  

In Time Sensitive Networking, which transport application should be configured for the highest priority?

• Fronthaul
  
• Long haul
  
• Midhaul
  
• Backhaul