[2024] Earn Quick And Easy Success With H35-481_V2.0 Dumps
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Huawei H35-481_V2.0 exam is a comprehensive assessment of the candidate's knowledge and skills in 5G RAN technologies. It covers a wide range of topics such as 5G network architecture, 5G RAN principles, 5G RAN protocol, 5G RAN planning and optimization, and 5G RAN performance management. H35-481_V2.0 exam is designed to evaluate the candidate's ability to design, deploy, and manage 5G RAN networks, troubleshoot and optimize network performance, and ensure the security and reliability of the network.
NEW QUESTION # 16
If the NRDUCELL corresponding to NRCELL Is not set up, the NRCELL must be unavailable.
- A. False
- B. True
Answer: B
Explanation:
If the NRDUCELL corresponding to NRCELL is not set up, then the NRCELL must be unavailable. This is because the NRDUCELL defines the coverage area of an NRCELL. Without the NRDUCELL, the NRCELL cannot be successfully activated and therefore it will remain unavailable.
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https://www.scribd.com/document/553818425/Mobility-Management-5G-RAN6-1-Draft-a Mobility Management (5G RAN6.1 - Draft A) | PDF | Duplex ...
https://www.scribd.com/document/553818425/Mobility-Management-5G-RAN6-1-Draft-a
NEW QUESTION # 17
Generally, the gNodeB synchronizes time information from the OSS. Which of the following commands is used to configure the IP address of the time server?
- A. ADD GPS
- B. ADD OMCH
- C. ADD NTPC
- D. ADD IPCLKUNK
Answer: A
NEW QUESTION # 18
In CRAN deployment, the one-to-four cascading mode can be used for GPS clock configuration. How many BBUs at most can a GPS be connected to?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
In CRAN deployment, the one-to-four cascading mode can be used for GPS clock configuration, meaning that a single GPS clock can be connected to up to four BBUs at most. Sources: [1] Wang, T., Zhao, M., and Li, L. "GPS-based synchronous system solution for CRAN in 5G." In 2019 IEEE International Conference on Communications Workshops (ICC Workshops), pp. 1-6, 2019. https://ieeexplore.ieee.org/document/8765054. [2] Li, L., Zhang, Y., and Chen, F. "5G distributed base station synchronization system based on fault-tolerant and high-precision GPS." In 2020 IEEE International Conference on Communications Workshops (ICC Workshops), pp. 1-5, 2020. https://ieeexplore.ieee.org/document/9160372.
NEW QUESTION # 19
Which of the following MOs are involved in data reconfiguration using the MAE-Deployment?
- A. gNodeBFuncrjon
- B. gNBCULogicNode
- C. gNBDULogicNode
- D. gNodeBCUFunction
Answer: A
NEW QUESTION # 20
User performance testing can be used to collect Information regarding low Internet access rate for a user. Which of the following information is not required to diagnose this issue?
- A. SCTP tracing result
- B. Downlink RSRP monitoring result
- C. MCS count monitoring result
- D. BLER monitoring result
Answer: A
Explanation:
SCTP tracing result is not required to diagnose a low Internet access rate for a user. User performance testing can be used to collect information such as BLER (Block Error Rate) monitoring result, downlink RSRP (Reference Signal Received Power) monitoring result, and MCS (Modulation and Coding Scheme) count monitoring result. However, SCTP (Stream Control Transmission Protocol) tracing result is not required to diagnose a low Internet access rate. Reference: https://www.aricent.com/blog/user-performance-testing-for-5g/
https://www.gsma.com/greater-china/wp-content/uploads/2021/02/5G-Use-Cases-for-Vertical-China-2021-EN.pdf
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NEW QUESTION # 21
Which of the following X2 Interconnection solutions are supported by LTE and NR base stations?
- A. Interconnection through traditional IP RAN
- B. Interconnection through RF modules
- C. Interconnection through the a
- D. Interconnected through the backplane in co-BBU separate-MPT scenarios
Answer: A,B,D
Explanation:
Interconnection through RF modules (A) is also a supported solution for X2 interconnection between LTE and NR base stations. In this solution, the LTE and NR base stations are connected through RF modules, allowing them to share the same frequency band and resources. This solution is particularly useful for scenarios where there is a need for seamless interworking between LTE and NR networks, such as in the early stages of 5G deployment.
NEW QUESTION # 22
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?
- A. Multi-sector cell
- B. Sector splitting
- C. Massive MIMO AAU
- D. High-power RRUs
Answer: B
Explanation:
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.
NEW QUESTION # 23
The PING, TRACERT, CFMTRACE, CFMPING, and UDPECHO commands cannot be executed simultaneously on the same board in a gNodeB.
- A. False
- B. True
Answer: A
NEW QUESTION # 24
Which of the following scenario using the radio data planning file In the MAE-Deployment?
- A. Configuration of parameters in an MO
- B. Reconfiguration of a single NE
- C. Configuration of parameters in multiple MOs
- D. Batch reconfiguration of NEs
Answer: D
Explanation:
According to Huawei official documentation, B. Batch reconfiguration of NEs is a scenario that can be performed using the radio data planning file in the MAE-Deployment. The radio data planning file can be used to perform batch reconfiguration of NEs, such as the configuration of multiple NEs in a batch. The radio data planning file can be used to import data, perform parameter configuration, and export the configuration results. The other options are not performed using the radio data planning file in the MAE-Deployment.
NEW QUESTION # 25
What is the typical output power of a 64T64R AAU?
- A. 40W
- B. 200W
- C. 20W
- D. 80W
Answer: D
NEW QUESTION # 26
The segmentation method is the most important method for isolating faults on the transport network. Different methods are used for different fault types.
- A. False
- B. True
Answer: B
Explanation:
The segmentation method is the most important method for isolating faults on the transport network. Different methods are used for different fault types, such as Optical Time Domain Reflectometry (OTDR) for fiber faults, Radio Frequency Interference Measurement (RFI) for radio interference, and Signal-to-Noise Ratio (SNR) for signal noise. By segmenting the network, faults can be easily identified and isolated. Reference: https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/WAN_and_MAN/L2L3_VPN_Optimization_Solution/2-1_L2L3_VPN_Optimization_Solution_Chapter.html
NEW QUESTION # 27
If the subcarrier spacing (SCS) of a low-frequency cell Is 30 kHz and the bandwidth of each RB Is 360 kHz, theoretically, what value should the noise (dBm) over the air interface be?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 28
Which of the following boards can be blocked by running the BLK BRD command?
- A. BBP
- B. RRU
- C. DUPEU
- D. AAU
Answer: A,C,D
Explanation:
The BLK BRD command can be used to block the BBP, DUPEU and AAU boards. This command is used to temporarily block the boards and prevent them from being used for any purpose. The RRU board cannot be blocked by running this command.
NEW QUESTION # 29
Which of the following synchronization rasters can be used by a UE during a cell search?
- A. 1.44MHz
- B. 1200kHz
- C. 100kHz
- D. 17.28MHz
Answer: A,B,D
Explanation:
During a cell search, a UE uses synchronization signals to synchronize to a cell and obtain basic system information. The synchronization rasters that can be used by a UE during a cell search are:
1. 17.28MHz: This is the synchronization raster that is used for the primary synchronization signal (PSS) and the secondary synchronization signal (SSS) in 5G NR.
2. 1200kHz: This is the synchronization raster that is used for the primary synchronization signal (PSS) and the secondary synchronization signal (SSS) in 4G LTE.
3. 1.44MHz: This is the synchronization raster that is used for the cell-specific reference signal (CRS) in 4G LTE.
NEW QUESTION # 30
Which of the following slots retains the same physical position on both the BBU5900 and BBU3910?
- A. Slot1
- B. Slot7
- C. SIot2
- D. SIot6
Answer: A
Explanation:
The Slot1 on both the BBU5900 and BBU3910 retains the same physical position. Slot1 is used for the O&M interface, and is used for communication between the BBU and the OSS. It supports the SFP/SFP+ optical modules for O&M communication.
NEW QUESTION # 31
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?
- A. Loading through the centralized maintenance system
- B. Loading through the PnP mode
- C. Loading through the MAE
- D. Loading through the Web LMT
Answer: B
Explanation:
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.
NEW QUESTION # 32
Which of the following statements about PDSCH DMR5 is incorrect?
- A. The start symbol of a front-loaded DMRS of a type B PDSCH is always the first symbol of PDSCH.
- B. The front-loaded DMRS is mandatory, and the additional DMRS is optional.
- C. The start symbol of a front-loaded DMRS of a type A PDSCH can be symbol 2.
- D. The overhead of type 1 DMRS is less than that of type 2 DMRS.
Answer: A
Explanation:
The statement "The start symbol of a front-loaded DMRS of a type B PDSCH is always the first symbol of PDSCH" is incorrect. In 5G NR, the start symbol of a front-loaded DMRS of a type B PDSCH can be configured as the first symbol of PDSCH or as the second symbol of PDSCH.
You can refer to the Huawei official documentation for HCIP-5G-RAN V2.0 certification and the 3GPP 5G NR standard (38.211, 38.212, 38.213) for more information on PDSCH DMRS, including the configurations of the front-loaded DMRS, the DMRS symbols and the optional and mandatory nature of it.
Here are some official references:
Huawei HCIP-5G-RAN V2.0 certification page: https://e.huawei.com/en/certifications/hcip-5g-ran-v2-0
3GPP 5G NR standard: https://www.3gpp.org/specifications/5g-nr-specifications
NEW QUESTION # 33
Which of the following 5G network technologies can reduce IoV latency?
- A. Massive MIMO
- B. NFV
- C. MEC
- D. SDN
Answer: D
NEW QUESTION # 34
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Huawei H35-481_V2.0 (HCIP-5G-RAN V2.0) Certification Exam is a professional certification exam that focuses on the latest 5G technology for radio access networks (RAN). H35-481_V2.0 exam is designed to validate the knowledge and skills of IT professionals who are involved in the planning, design, deployment, optimization, and troubleshooting of 5G RAN solutions using Huawei technologies. H35-481_V2.0 exam covers a range of topics such as 5G RAN architecture, protocols, security, performance, and optimization.
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