Nowadays, the certification has been one of the criteria for many companies to recruit employees. And in order to obtain the H35-581_V2.0 certification, taking the H35-581_V2.0 exam becomes essential. Although everyone hopes to pass the exam, the difficulties in preparing for it should not be overlooked. There are plenty of people who took a lot of energy and time but finally failed to pass. You really need our H35-581_V2.0 practice materials which can work as the pass guarantee.
| Section | Objectives |
|---|---|
| Topic 1: Troubleshooting and Performance Enhancement | - Fault diagnosis in 5G networks - Performance tuning methods |
| Topic 2: Radio Network Optimization | - KPI analysis and optimization - Mobility optimization - Interference analysis and mitigation |
| Topic 3: Radio Network Planning | - Coverage planning - Capacity planning - Site selection and dimensioning |
| Topic 4: 5G Radio Network Fundamentals | - 5G NR system architecture and principles - Radio access network basics |
>> Valid H35-581_V2.0 Test Objectives <<
Each Huawei certification exam candidate know this certification related to the major shift in their lives. Huawei Certification H35-581_V2.0 Exam training materials TopExamCollection provided with ultra-low price and high quality immersive questions and answersdedication to the majority of candidates. Our products have a cost-effective, and provide one year free update. Our certification training materials are all readily available. Our website is a leading supplier of the answers to dump. We have the latest and most accurate certification exam training materials what you need.
NEW QUESTION # 43
Which of the following channels or signals support closed-loop power control?
Select All that Apply
Answer: A,C
Explanation:
The Physical Uplink Shared Channel (PUSCH) and Physical Uplink Control Channel (PUCCH) support closed-loop transmit-power control in 5G NR.
Closed-loop power control enables the gNodeB to adjust UE transmission power dynamically according to radio-channel conditions, received signal quality, and interference-management requirements.
Option A - PUSCH: The PUSCH carries uplink user data and selected control information. Its transmit- power calculation combines configured open-loop parameters with closed-loop power adjustments communicated through Transmit Power Control (TPC) commands.
These adjustments help maintain reliable uplink reception while limiting unnecessary UE power consumption and inter-cell interference.
Option D - PUCCH: The PUCCH carries uplink control information, including HARQ acknowledgments, scheduling requests, and CSI reports. Its power-control procedure also incorporates TPC commands and the corresponding closed-loop adjustment state.
Option B - PRACH: PRACH uses a random-access transmit-power calculation and power-ramping mechanism. It does not use the conventional PUSCH/PUCCH closed-loop TPC procedure.
Option C - PBCH: PBCH is a downlink broadcast channel transmitted by the gNodeB, so UE uplink closed-loop power control does not apply.
Therefore, PUSCH and PUCCH are the correct selections.
Official Reference: 3GPP TS 38.213, Sections 7.1.1 and 7.2.1, PUSCH and PUCCH Transmit Power Control
; TS 38.321, Random Access Procedure .
NEW QUESTION # 44
Which of the following parameters are included in the measurement target IE of the 5G measurement configuration message?
Select All that Apply
Answer: B,C,D
Explanation:
In 5G NR, Radio Resource Control (RRC) measurement configuration enables the UE to evaluate serving and neighboring cells for mobility, beam management, and radio-resource optimization.
Option A - Cell frequency: The intended parameter identifies the carrier frequency associated with the target cell or measurement configuration. This information allows the UE to determine the applicable frequency resources.
Option C - SMTC: SSB Measurement Timing Configuration specifies when the UE should perform SSB- based measurements. It defines the measurement-window periodicity, timing offset, and duration.
Option D - SSB frequency: The SSB frequency identifies the frequency location of synchronization signals that the UE must detect and measure.
Option B - Serving cell offset: Serving-cell offsets are used in measurement-event evaluation and reporting criteria. They are not part of the target-identification fields described by the intended question.
The standardized NR MeasObjectNR information element explicitly includes ssbFrequency and smtc1 , but does not define a separate field literally named Cell frequency within that structure.
Therefore, A, C, and D represent the intended Huawei-oriented answer.
Official Reference: 3GPP TS 38.331, Section 6.3.2, MeasObjectNR Information Element ; Section 5.5, Measurements .
Technical warning / qualification: The exact measurement target IE referenced by the question is not identified. While C and D are directly supported by the NR measurement-object specification, option A requires confirmation against the intended Huawei signaling definition. The answer is provisional rather than fully verified.
NEW QUESTION # 45
Which of the following 5GC modules connects to IMS?
Answer: B
Explanation:
The User Plane Function (UPF) is the 5G Core component that provides user-plane connectivity between PDU sessions and external Data Networks (DNs), including the IP Multimedia Subsystem (IMS).
IMS supplies multimedia communication services such as voice and video sessions using IP-based signaling and media transport.
In a 5G Standalone deployment, a UE can establish an IMS PDU session to access IMS services, including Voice over NR (VoNR).
The UPF processes user-plane packets associated with the PDU session and forwards traffic toward the appropriate external data network through the N6 interface.
For IMS services, this connectivity enables Session Initiation Protocol (SIP) signaling to reach relevant IMS components, such as the Proxy Call Session Control Function (P-CSCF).
The UPF also forwards media traffic according to the established packet-handling and forwarding rules.
The other functions serve different purposes.
AMF manages UE registration, access, and mobility procedures.
SMF controls PDU sessions, selects and configures UPFs, and manages applicable session-related QoS rules.
UDM manages subscription information and supports user-data services.
Although the SMF participates in establishing connectivity and policy enforcement, the UPF provides the actual user-plane path toward IMS.
Therefore, option A is correct.
Official Reference: 3GPP TS 23.501, Sections 4.2 and 6.2.3, 5G System Architecture and User Plane Function ; TS 23.228, Annex Y.9.2, IMS Services Architecture .
NEW QUESTION # 46
For type 0 allocation, bitmaps are used to map resources, and this is applicable to downlink scheduling with a small amount of data because the minimum scheduling unit for this type is one RBG.
Answer: B
Explanation:
The statement is false in the intended examination context because resource allocation type 0 uses Resource Block Group (RBG) granularity, which is generally coarser than the individual Resource Block (RB) allocation granularity available through type 1.
In NR downlink scheduling, the gNodeB allocates Physical Downlink Shared Channel (PDSCH) resources according to the configured frequency-domain resource-allocation method.
According to 3GPP TS 38.214, type 0 allocation uses a bitmap in which each bit indicates whether a corresponding RBG is assigned to the scheduled UE.
An RBG normally contains multiple consecutive RBs, with its nominal size determined by the Bandwidth Part (BWP) size and the configured RBG-size parameter.
For example, standardized nominal RBG sizes include 2, 4, 8, and 16 RBs.
Type 0 supports flexible selection of adjacent or nonadjacent RBGs, making it useful for scheduling across separated frequency-domain resources.
However, it may allocate more bandwidth than necessary when only a small amount of data must be transmitted.
Type 1 allocation identifies a starting RB and a contiguous allocation length, permitting finer control of the assigned resource quantity.
Therefore, type 0 is not inherently preferable for small-data scheduling merely because its minimum normal allocation is one RBG.
Official Reference: 3GPP TS 38.214, Sections 5.1.2.2.1 and 5.1.2.2.2, Downlink Resource Allocation Types
0 and 1 .
Technical warning / qualification: Type 0 is not prohibited for small packets. The incorrect part is the conclusion that RBG-level granularity makes it particularly suitable for small-data scheduling.
NEW QUESTION # 47
Assume cell A has a primary synchronization code of 2 and a secondary synchronization code of 1. What is cell A's PCI?
Answer: C
Explanation:
The Physical Cell Identity (PCI) is calculated using the primary and secondary synchronization identity components.
In 5G NR, the PCI identifies a radio cell at the physical layer and assists the UE with cell synchronization, reference-signal processing, and physical-channel operations.
According to 3GPP TS 38.211, the PCI is calculated using:
N_ID