4A0-M10 試験問題を無料オンラインアクセス

Which of the following statements about 5GS PDU sessions is FALSE?

• A.A PDU session has one default QoS flow and can have multiple non-default QoS flows.
• B.A PDU session contains one single dedicated radio bearer and one or more N3 GTP-U tunnels.
• C.A PDU session allows for the exchange of PDUs between UE and a data network.
• D.A PDU session has one or more UPFs acting as PDU session anchors.

Which of the following actions is performed when an idle UE moves from 5GS to EPS and the N26 interface is used?

• A.UE initiates an Attach procedure and includes an EPS-GUTI derived from its 5G-GUTI.
• B.AMF selects an SGW to serve the UE, and then sets up the required S5-U and S5-C GTP tunnels on the selected SGW.
• C.AMF uses the EPS-GUTI derived from the UE 5G-GUTI to discover the MME, and then provides the UE context to the MME.
• D.For any PDU session that supports interworking, the serving SMF provides an SM context that includes mapped EPS bearers to the AMF.

In which of the following scenarios is the Service Request procedure performed?

• A.A deregistered UE needs to register with the network.
• B.A registered UE receives a paging request from the network.
• C.A registered UE needs to establish a new PDU session.
• D.A deregistered UE needs to connect to the network using non-3GPP access.

Which 5GS network function allows UE connectivity to 5GC through non-3GPP access networks?

• A.NWDAF
• B.NEF
• C.N3IWF
• D.SEPP

Which of the following actions is NOT performed during an Xn-based Inter NG-RAN Handover with I-UPF Insertion procedure?

• A.AMF determines that a new I-UPF needs to be added for a PDU session.
• B.SMF provides N3 tunnel info of I-UPF to target gNB via AMF.
• C.SMF provides N9 tunnel info of UPF PSA to I-UPF.
• D.SMF provides N9 tunnel info of I-UPF to UPF PSA.