Virtual Labs

Deployments Basic Core Network (SDN)

Q1. The 5G Core Network is based on which architectural model?

a: Circuit-Switched Architecture Explanation

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b: Service-Based Architecture (SBA) Explanation

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c: Monolithic Architecture Explanation

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d: Client-Server Architecture Explanation

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Q2. Which of the following is a Control Plane function in the 5G Core?

a: UPF Explanation

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b: SMF Explanation

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c: RAN Explanation

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d: Router Explanation

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Q3. What is the main responsibility of the Access and Mobility Management Function (AMF)?

a: Forwarding user data packets Explanation

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b: Managing mobility and registration of devices Explanation

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c: Allocating IP addresses Explanation

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d: Providing internet access Explanation

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Q4. Which function in 5G Core handles authentication of users?

a: PCF Explanation

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b: UDM Explanation

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c: AUSF Explanation

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d: NEF Explanation

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Q5. What is the primary role of the User Plane Function (UPF)?

a: Managing user mobility Explanation

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b: Policy enforcement Explanation

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c: Routing and forwarding user data packets Explanation

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d: Service discovery Explanation

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Q6. The separation of Control Plane and User Plane in 5G Core is inspired by which technology concept?

a: IoT Explanation

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b: Virtualization Explanation

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c: Software Defined Networking (SDN) Explanation

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d: Artificial Intelligence Explanation

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Q7. In the context of Docker, what is a container image?

a: A running instance of software Explanation

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b: A template that contains the application and its dependencies Explanation

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c: A type of virtual machine Explanation

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d: A monitoring tool Explanation

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Q8. Which component of Kubernetes manages the cluster’s desired state?

a: Kubelet Explanation

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b: Scheduler Explanation

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c: Controller Manager Explanation

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d: API Server Explanation

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Q9. What does Kubernetes use to manage and maintain configuration data for containers?

a: Pods Explanation

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b: Secrets and ConfigMaps Explanation

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c: Deployments Explanation

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d: Namespaces Explanation

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Q10. What enables communication and discovery between different 5G Core network functions?

a: Service Mesh Explanation

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b: NRF (Network Repository Function) Explanation

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c: SDN Switch Explanation

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d: UPF Explanation

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Q11. Which of the following is not a benefit of containerization in 5G Core deployment?

a: Isolation Explanation

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b: Portability Explanation

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c: Hardware dependency Explanation

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d: Resource efficiency Explanation

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Q12. In Kubernetes, which component runs on each worker node to manage containers?

a: Kubelet Explanation

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b: Controller Explanation

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c: etcd Explanation

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d: API Server Explanation

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Q13. Dynamic traffic steering in 5G Core is managed by which function?

a: SMF Explanation

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b: AMF Explanation

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c: UDM Explanation

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d: AUSF Explanation

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Q14. Which open-source technology is used for container orchestration in 5G Core?

a: Docker Explanation

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b: OpenStack Explanation

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c: Kubernetes Explanation

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d: VMware Explanation

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Q15. What is a key advantage of integrating SDN and containerization in 5G Core?

a: Increased manual configuration Explanation

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b: Reduced automation Explanation

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c: Enhanced flexibility and programmability Explanation

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d: Limited scalability Explanation

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