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Nokia 4A0-M10 Nokia 5G Packet Core Architecture Exam Practice Test

Demo: 6 questions
Total 40 questions
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Nokia 5G Packet Core Architecture Questions and Answers

Question 1

Which of the following statements about 5G QoS Flows is FALSE?

Options:

A.

A QoS Flow is the finest granularity of QoS differentiation within a PDU session.

B.

A PDU session has one or more QoS Flows.

C.

All QoS Flows of a PDU session are served by a single N3 GTP-U tunnel.

D.

Each QoS Flow is served by a dedicated data radio bearer.

Question 2

Which of the following is an HTTP method used by an NF service consumer to create a new resource at an NF service producer when the resource URI is selected by the consumer?

Options:

A.

POST

B.

PUT

C.

PATCH

D.

UPDATE

Question 3

Which of the following actions is NOT performed when handling an uplink data packet?

Options:

A.

UE maps the uplink data packet to a QoS Flow based on QoS rules received from SMF.

B.

UE maps the QoS Flow identifier to a data radio bearer based on QFI-to-DRB mapping received from NG-RAN.

C.

NG-RAN marks the data packet with the proper DSCP value.

D.

NG-RAN removes the QoS Flow identifier from the packet header and forwards the packet over the proper N3 GTP-U tunnel.

Question 4

A UE is handed off from gNB1 to gNB2 using an N2-based handover procedure. The source I-UPF is to be relocated and an indirect data forwarding path is to be used. Which of the following statements is TRUE?

Options:

A.

AMF decides that an in indirect data forwarding path is required and sends an indication to SMF.

B.

gNB2 tunnel info is allocated for the indirect forwarding path and is included in the Handover Request Ack message sent to AMF.

C.

Target I-UPF tunnel info is allocated for the indirect forwarding path and is provided to the UPF PSA.

D.

UPF PSA tunnel info is allocated for the indirect forwarding path and is provided to the source I-UPF.

Question 5

Which of the following statements about 5G NG-RAN is FALSE?

Options:

A.

The Xn interface is used to connect gNB to ng-eNB.

B.

The NG interface is used to connect ng-eNB to UPF.

C.

The Xn interface is used to connect ng-eNB to AMF.

D.

The NG interface is used to connect gNB to NGC.

Question 6

Which of the following elements is NOT used in the 5G non-standalone (NSA) deployment Option 3?

Options:

A.

Evolved Packet Core

B.

ng-eNB

C.

gNB

D.

Dual Radio UE

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Demo: 6 questions
Total 40 questions
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