Virtual Labs

Demonstrate NRF Management Procedures

Q1. When using the One-Click Deploy option, which component is deployed first by the system?

a: NRF Explanation

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b: AMF Explanation

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c: Service Bus Explanation

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d: UPF Explanation

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Q2. What happens to the existing topology when One-Click Deploy is initiated?

a: It is merged with the new topology Explanation

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b: It is backed up automatically Explanation

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c: It is cleared before deployment Explanation

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d: It remains unchanged Explanation

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Q3. Which action allows you to view the registration request sent by an AMF to the NRF?

a: Click 'Show Deregistration Message' Explanation

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b: Restart the AMF Explanation

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c: Click 'Show Registration Message' in the AMF Configuration Panel Explanation

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d: Open the Service Bus logs Explanation

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Q4. In what format are the registration and deregistration messages displayed?

a: XML Explanation

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b: YAML Explanation

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c: Plain text Explanation

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d: JSON Explanation

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Q5. Which Network Function is responsible for maintaining registration information of all NFs?

a: AMF Explanation

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b: NRF Explanation

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c: SMF Explanation

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d: UDM Explanation

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Q6. How can registration details from all Network Functions be viewed collectively?

a: From each NF individually Explanation

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b: From the Service Bus panel Explanation

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c: From the NRF Configuration Panel Explanation

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d: From the UE Configuration Panel Explanation

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Q7. What is the correct procedure to deregister an SMF from the NRF?

a: Stop the NRF service Explanation

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b: Delete the SMF node Explanation

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c: Click 'Deregister from NRF' in the SMF Configuration Panel Explanation

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d: Restart the SMF Explanation

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Q8. After deregistration, where can the deregistration request be viewed from the NF side?

a: NRF topology only Explanation

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b: NF Configuration Panel using 'Show Deregistration Message' Explanation

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c: Service Bus logs Explanation

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d: UE terminal Explanation

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Q9. What information does the NRF display when an NF deregisters?

a: Only the deregistration time Explanation

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b: Only the NF name Explanation

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c: Which NF requested deregistration and related details Explanation

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d: No information is shown Explanation

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Q10. What is the impact of NF deregistration on discovery results?

a: The NF is still discoverable Explanation

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b: Discovery fails completely Explanation

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c: The deregistered NF is excluded from discovery responses Explanation

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d: All NFs are removed from discovery Explanation

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Q11. Which visual behavior confirms automatic deployment is in progress?

a: All NFs appear at once Explanation

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b: Topology remains static Explanation

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c: Network Functions appear one by one in the topology Explanation

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d: Only logs are updated Explanation

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Q12. Which button is used to confirm viewing of registration messages?

a: Deploy Explanation

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b: Start NF Explanation

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c: Show Registration Message Explanation

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d: Validate Topology Explanation

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Q13. Which of the following Network Functions is included in the automatic deployment list?

a: DNS Server Explanation

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b: Firewall Explanation

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c: NRF Explanation

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d: Load Balancer Explanation

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Q14. What confirms that an NF is successfully registered with the NRF?

a: NF appears in discovery results Explanation

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b: NF restarts automatically Explanation

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c: Topology view disappears Explanation

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d: UE disconnects Explanation

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Q15. Why is NRF verification important during discovery after deregistration?

a: To restart deregistered NFs Explanation

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b: To ensure only active NFs are returned Explanation

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c: To log UE traffic Explanation

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d: To reconfigure Service Bus connections Explanation

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