Huawei H35-481_V2.0 Exam Practice Test Instant Access

Question 1

Which of the following scenario using the GUI configuration mode in MAE- Deployment?

AConfiguration of parameters in an MO

BConfiguration of parameters in multiple MOs

CReconfiguration of a single NE

DBatch reconfiguration of NEs

Answer : A

The GUI configuration mode in MAE-Deployment can be used to configure parameters in an MO and reconfigure a single NE. It cannot be used to configure parameters in multiple MOs or to batch reconfigure multiple NEs. According to the Huawei official documentation, 'The GUI configuration mode can be used to configure parameters in an MO and reconfigure a single NE. However, it cannot be used to configure parameters in multiple MOs or to batch reconfigure multiple NEs.'

Question 2

In SA networking, which of the following are required after the Pa reconfiguration of a 5G base station?

AChecking whether cell-related alarms are reported.

BChecking whether the PCI on the LTE side has taken effect on the NE.

CChecking whether the 5G cell services are normal.

DChecking whether the PCI on the NR side has taken effect on the NE.

Answer : A, B, D

After the PA reconfiguration of a 5G base station in SA networking, it is necessary to check whether cell-related alarms are reported, whether the 5G cell services are normal, and whether the PCI on the NR side has taken effect on the NE. These checks are necessary to ensure that the reconfiguration has been successful.

Question 3

Which of the following MOs are involved in data reconfiguration using the MAE-Deployment?

AgNodeBFuncrjon

BgNBCULogicNode

CgNBDULogicNode

DgNodeBCUFunction

Answer : A, B, C

In the data reconfiguration using the MAE-Deployment, the MOs gNodeBFuncrjon, gNBCULogicNode, and gNBDULogicNode are involved. These MOs are responsible for configuring the gNodeB functional parameters, the gNodeB CU logical nodes and the gNodeB DU logical nodes.

Question 4

If the configuration data of a new BTS5900 base station cannot be loaded remotely, which of the following can be used to for local data configuration?

ALoading through the centralized maintenance system

BLoading through the Web LMT

CLoading through the MAE

DLoading through the PnP mode

Answer : D

According to Huawei's BTS5900 Product Brochure, PnP (Plug and Play) mode can be used for local data configuration if the configuration data of a new BTS5900 base station cannot be loaded remotely. In PnP mode, the BTS5900 automatically obtains the IP address and configuration data from the OMC or other device through DHCP. The BTS5900 also supports manual configuration of the IP address and configuration data.

Question 5

One of the challenges of 5G network construction is to provide Indoor coverage in large stadiums, where Indoor interference severely affects network coverage and capacity. Which of the following solutions can effectively mitigate the interference caused by Indoor coverage with high-density site deployment?

AHigh-power RRUs

BMassive MIMO AAU

CMulti-sector cell

DSector splitting

Answer : D

One of the challenges of 5G network construction is to provide Indoor coverage in large stadiums, where Indoor interference severely affects network coverage and capacity. One of the solutions that can effectively mitigate the interference caused by Indoor coverage with high-density site deployment is sector splitting. This solution involves dividing the cell into multiple smaller cells, each with its own set of antennas and RF parameters. By reducing the number of users and devices in each cell, sector splitting can significantly reduce the amount of interference and improve network coverage and capacity.

Question 6

Which of the following parameters In the NR MIB message indicates the time-domain position of CORESET 0?

ASystem frame number

BMost significant four bits of PDCCH-configSIBl

CSSB-subcarrier offset

DLeast significant four bits of PDCCH-configSIBl

Answer : D

In 5G NR, the Master Information Block (MIB) message is transmitted on the Physical Broadcast Channel (PBCH) and contains information that is used by the UEs to synchronize to the cell and obtain basic system information. The parameters in the NR MIB message that indicate the time-domain position of CORESET 0 are the least significant four bits of PDCCH-configSIBl.

Question 7

Which of the following channels is not involved in NR random access of a UE?

APDCCH

BPRACH

CPUSCH

DPUCCH

Answer : C

In 5G NR, the random access procedure is used by a UE to establish a connection with the base station. The channels involved in the NR random access of a UE are:

1. PDCCH (Physical Downlink Control Channel): The PDCCH is used by the base station to transmit control information to the UE, such as scheduling assignments and uplink grants.

2. PRACH (Physical Random Access Channel): The PRACH is used by the UE to transmit the random access preamble to the base station.

3. PUCCH (Physical Uplink Control Channel): The PUCCH is used by the UE to transmit control information to the base station, such as uplink scheduling requests and HARQ feedback.

4. PUSCH (Physical Uplink Shared Channel) is not involved in NR random access of a UE, it is a shared channel used to transmit the uplink data and control information.

https://www.atis.org/wp-content/uploads/3gpp-documents/Rel16/ATIS.3GPP.38.401.V1620.pdf

ATIS 3GPP

https://www.atis.org/wp-content/uploads/3gpp-documents/Rel16/ATIS.3GPP.38.401.V1620.pdf

https://www.etsi.org/deliver/etsi_ts/138300_138399/138300/16.04.00_60/ts_138300v160400p.pdf

TS 138 300 - V16.4.0 - 5G; NR; NR and NG-RAN Overall description ...

https://www.etsi.org/deliver/etsi_ts/138300_138399/138300/16.04.00_60/ts_138300v160400p.pdf

https://www.3gpp.org/ftp/tsg_ran/WG2_RL2/Specifications/202012_draft_specs_after_RAN_90/Draft_36300-fc0.docx

3GPP TS 36.300

https://www.3gpp.org/ftp/tsg_ran/WG2_RL2/Specifications/202012_draft_specs_after_RAN_90/Draft_36300-fc0.docx

Huawei H35-481_V2.0 HCIP-5G-RAN V2.0 Exam Practice Test