Pass 4A0-M10 Brain Dump Updated Certification Sample Questions [Q10-Q33]

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Pass 4A0-M10 Brain Dump Updated Certification Sample Questions

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NO.10 NF A wants to explicitly subscribe for event notifications at NFB.
Which of the following actions regarding this mechanism is FALSE?

NF A acts as a service consumer and NF B acts as a service producer.

NF A includes a subscription identifier in the request message sent to NF B.

NF A includes a callback URI in the request message sent to NF B.

NF A includes event filtering criteria in the request message sent to NF B.

NO.11 The exhibit below displays a packet capture of the PFCP Session Modification Request message sent during a PDU Session Establishments procedure. What do the highlighted TEID and IP Address refer to?

The N3 TEID allocated by gNB and the gNB IP address.

The N3 TEID allocated by UPF and the UPF IP address.

The N3 TEID allocated by SMF and the SMF IP address.

The N3 TEID allocated by SMF and the UPF IP address.

NO.12 Which of the following best describes a UE route selection policy (URSP)?

A URSP is a policy pre-configured in the UE. The UE uses this policy to select a non-3GPP access network and an N3IWF to use in the PLMN.

A URSP is a policy provisioned to AMF by PCF. The AMF uses this policy to select an SMF that can serve a given PDU session for the UE.

A URSP is a policy that can be pre-configured in the UE or provisioned to the UE by PCF. The UE uses this policy to determine how to handle a given application.

A URSP is a policy pre-configured on the SMF. The SMF uses this policy to select a UPF that can serve a given PDU session for the UE.

NO.13 Which of the following best describes the Secondary Node Addition procedure?

Used to transfer bearer contexts from the master eNB to the secondary gNB.

Used to establish a UE context at the gNB for a UE that supports option 3X.

Used to establish connectivity from the gNB to the EPC.

Used to establish an X2 connection between the eNB and gNB.

NO.14 When an idle UE moves from EPS to 5GS, which procedure is performed?

Registration

Tracking Area Update

Initial Attach

Service Request

NO.15 A UE triggers an initial registration procedure to use services offered by a 5G network. Which of the following actions is NOT performed as a result of this procedure?

AMF interacts with AUSF to authenticate the UE.

AMF interacts with PCF to create an AM (access and mobility) policy association.

AMF retrieves the UE AM (access and mobility) and SM (session management) data from UDM.

AMF allocates a 5G-GUTI and includes it in the Registration Accept message sent to UE.

NO.16 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?

PGW-U indirect data forwarding tunnel info for the corresponding PDN connection

PGW-C S5-C tunnel info for the corresponding PDN connection

PGW-U S5-U tunnel info for each EPS bearer

EPS bearer ID and QoS parameters for each EPS bearer

NO.17 Which of the following actions is NOT performed during an Xn-based Inter NG-RAN Handover with I-UPF Insertion procedure?

AMF determines that a new I-UPF needs to be added for a PDU session.

SMF provides N3 tunnel info of I-UPF to target gNB via AMF.

SMF provides N9 tunnel info of UPF PSA to I-UPF.

SMF provides N9 tunnel info of I-UPF to UPF PSA.

NO.18 Which of the following 5GS reference points is used for control plane signaling?

NO.19 Which of the following is NOT an advantage of the 5GS service-based architecture?

Application programming interfaces (APIs) are used to invoke services.

Service-based interfaces are point-to-point.

The service-based architecture enables flexible addition of new network functions and services.

Service producers are not aware of service consumers.

NO.20 Which of the following does NOT apply to an idle UE in MICO mode?

The UE performs registration updates.

The UE connects to the network to send uplink data.

Power and signaling efficiency is optimized for the UE.

The UE listens and responds to paging.

NO.21 Which of the following statements about Option 3X dual connectivity is FALSE?

VoLTE traffic is handled by the LTE network.

Dual connectivity is used for high throughput services such as eMBB.

When NR radio quality becomes sub-optimal, gNB decides to split the bearer.

Both eNB and gNB are connected with S1-U interfaces to SGW.

NO.22 Which of the following is NOT an EDCE5 core enhancement to support Option 3X?

Support for higher data rates for EPC interfaces.

MME selection of appropriate gateways capable of supporting NR.

PGW selection of appropriate PCRF that supports 5G policies.

Controlled UE access to NR based upon subscription information.

NO.23 In which of the following scenarios is the Service Request procedure performed?

A deregistered UE needs to register with the network.

A registered UE receives a paging request from the network.

A registered UE needs to establish a new PDU session.

A deregistered UE needs to connect to the network using non-3GPP access.

NO.24 Which of the following actions is NOT performed when handling an uplink data packet?

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

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

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

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

NO.25 An AMF needs to know when an SMF deregisters with the NRF. Which of the following NRF APIs should the AMF use?

Nnrf_NFManagement_NFUpdate Request

Nnrf_NFDiscovery_NFDiscover Request

Nnrf_NFManagement_NFStatusSubscribe Request

Nnrf_NFManagement_NFDeregister Request

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Pass 4A0-M10 Brain Dump Updated Certification Sample Questions [Q10-Q33]

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