PDF Version DemoNokia 4A0-M10 Exam Overview:
| Certification Vendor: | Nokia |
|---|---|
| Exam Name: | Nokia 5G Packet Core Architecture |
| Exam Number: | 4A0-M10 |
| Related Certifications: | Nokia Bell Labs 5G Certification Program |
| Passing Score: | 70% |
| Exam Price: | $175 USD |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple Choice, Single Answer |
| Real Exam Qty: | 40-42 |
| Recommended Training: | Nokia 5G Packet Core Architecture course |
| Exam Registration: | Nokia Student Portal Pearson VUE |
| Sample Questions: | Nokia 4A0-M10 Sample Questions |
| Exam Way: | Computer-based, online proctored or at authorized Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended knowledge of LTE/EPC architecture and IP networking |
| Official Syllabus URL: | https://www.nokia.com/networks/training/src/exams/ |
Nokia 4A0-M10 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Next Generation Core (NGC) Network Functions | 25% | - Network function virtualization and cloud-native principles - AMF, SMF, UPF, AUSF, UDM, PCF, NRF, NEF functionalities - Service-based interfaces and reference points |
| Topic 2: Network Slicing and QoS Framework | 15% | - 5G QoS model, QFI, ARP and flow-based QoS - Network slicing concepts and NSSAI - Slice selection and management |
| Topic 3: Nokia 5G Packet Core Solution | 5% | - CMG and cloud mobile gateway capabilities - Nokia implementation for 5G core services |
| Topic 4: Mobility and Session Management Procedures | 25% | - Xn-based and N2-based handover - SSC modes 1, 2 and 3 - PDU session establishment, modification and release - UE registration and deregistration - Interworking between EPS and 5GS with N26 interface |
| Topic 5: 5G Security Architecture | 10% | - Authentication and key agreement (5G AKA) - SUCI/SUPI privacy and protection - Security domains and mechanisms |
| Topic 6: 5G System Architecture and Deployment Options | 20% | - 5G end-to-end system overview - CUPS architecture and separation of control/user plane - Option 3X (E-UTRA-NR dual connectivity) - Option 2 (standalone 5GS) |
Nokia 5G Packet Core Architecture Sample Questions:
Question #1
Which of the following statements most accurately describes the SDF templates used in 5G?
A. SDF templates are used by UE to map uplink traffic to QoS Flows.
B. SDF templates are used by UPF to map downlink traffic to QoS Flows.
C. SDF templates are used by NG-RAN to map QoS Flows to data radio bearers.
D. SDF templates are used by NG-RAN to map QoS Flows to N3 GTP-U tunnels.
Question #2
Which of the following is NOT an advantage of the 5GS service-based architecture?
A. Service producers are not aware of service consumers.
B. The service-based architecture enables flexible addition of new network functions and services.
C. Service-based interfaces are point-to-point.
D. Application programming interfaces (APIs) are used to invoke services.
Question #3
Which of the following statements about non-access stratum mobility management (NAS-MM) protocol is TRUE?
A. NAS-MM messages are relayed transparently by the AMF.
B. It is used to control user plane resources between the UE and a data network.
C. It runs between the UE and the SMF.
D. It provides common procedures such as authentication, identification, and UE configuration update.
Question #4
Which of the following best describes the Secondary Node Addition procedure?
A. Used to establish a UE context at the gNB for a UE that supports option 3X.
B. Used to transfer bearer contexts from the master eNB to the secondary gNB.
C. Used to establish connectivity from the gNB to the EPC.
D. Used to establish an X2 connection between the eNB and gNB.
Question #5
The exhibit below illustrates signaling messages exchanged during a 5GS to EPS Handover procedure using N26. Which information is NOT provided to AMF in step 6 for a PDU session that supports interworking?
A. EPS bearer ID and QoS parameters for each EPS bearer
B. PGW-U S5-U tunnel info for each EPS bearer
C. PGW-U indirect data forwarding tunnel info for the corresponding PDN connection
D. PGW-C S5-C tunnel info for the corresponding PDN connection
Solutions:
| Question #1 Correct Answer: B | Question #2 Correct Answer: B | Question #3 Correct Answer: D | Question #4 Correct Answer: D | Question #5 Correct Answer: A |
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