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Huawei H35-480_V3.0 Exam Questions
- Huawei Certified ICT Associate HCIA Certifications
- Huawei HCIA 5G RAN Certifications
- Topic 1: 5G RAN Fundamentals: This section likely covers the basic concepts and architecture of 5G Radio Access Network (RAN).
- Topic 2: 5G NR Technology: In this section of the exam, the candidates are measured for their skill in the comprehension of the key technologies used in 5G New Radio pertaining to Huawei technologies.
- Topic 3: 5G RAN Deployment: This part of the exam measures the basic skills of candidates. It mainly focuses on the planning, implementation, and optimization of 5G RAN networks.
- Topic 4: 5G RAN Operation and Maintenance: In this domain of the exam, the main focus is given to managing and maintaining 5G RAN infrastructure in the organization using Huwawei technologies.
- Topic 5: 5G Security: In this section of the exam, the exam-takers are tested for having a crucial skill. For example, they are tested for understanding security aspects specific to 5G RAN.
- Topic 6: 5G Use Cases and Applications: This section of the exam explores various applications and scenarios where 5G RAN technology is utilized to test the knowledge of candidates.
Free Huawei H35-480_V3.0 Exam Actual Questions
Note: Premium Questions for H35-480_V3.0 were last updated On Apr. 19, 2025 (see below)
On an NSA network, the eNodeB immediately triggers the SgNB addition procedure after a UE attaches to the LTE network. If the SgNB addition fails, the eNodeB attempts to add the SgNB again until it is successful.
On an NSA network, the eNodeB immediately triggers the SgNB addition procedure after a UE attaches to the LTE network. If the SgNB addition fails, the eNodeB attempts to add the SgNB again until it is successful. The eNodeB may also trigger an SgNB addition procedure if it detects a change in its coverage area or if it detects a new SgNB or an SgNB that has been moved.
Which of the following actions are involved in NAS procedure management in 5G? (Choose all that Apply)
NAS (Non-Access Stratum) procedure management in 5G involves three specific actions: registration management, session management, and RRC connection setup. Registration management involves sending and receiving of NAS messages related to the establishment of user-network connections, such as attach and detach procedures. Session management involves sending and receiving of NAS messages related to the management of user session related information, such as security context management. RRC connection setup involves sending and receiving of NAS messages related to the establishment, modification, and release of RRC connections. RRC reestablishment is not involved in NAS procedure management in 5G.
https://www.etsi.org/deliver/etsi_ts/138300_138399/138331/15.02.01_60/ts_138331v150201p.pdf
TS 138 331 - V15.2.1 - 5G; NR; Radio Resource Control (RRC ...
https://www.etsi.org/deliver/etsi_ts/138300_138399/138331/15.02.01_60/ts_138331v150201p.pdf
5g nr fr1 non-standalone ue rf conformance testing
https://scdn.rohde-schwarz.com/ur/pws/dl_downloads/dl_application/application_notes/1sl/1SL368_0e_5G_NR_UE_RF_conformance_38.521-3.pdf
https://www.etsi.org/deliver/etsi_ts/138300_138399/138331/15.03.00_60/ts_138331v150300p.pdf
TS 138 331 - V15.3.0 - 5G; NR; Radio Resource Control (RRC ...
https://www.etsi.org/deliver/etsi_ts/138300_138399/138331/15.03.00_60/ts_138331v150300p.pdf
Which of the following messages is the first message sent by a gNodeB to an AMF?
According to the official Huawei documentation, the first message sent by a gNodeB to an AMF is NGAP_INIT_UE_MSG. This message is used to initiate a connection between the gNodeB and AMF.
F-OFDM over the NR air interface uses flexible subcarrier spacing to meet the requirements of different 5G service scenarios. Which of the following types of subcarrier spacing is not supported by Sub6G?
F-OFDM (Filtered Orthogonal Frequency Division Multiplexing) over the NR air interface uses flexible subcarrier spacing to meet the requirements of different 5G service scenarios. F-OFDM is a 5G physical layer waveform that is designed to provide high spectral efficiency, low complexity and low latency. It uses a flexible subcarrier spacing, which can be adjusted to meet the requirements of different 5G services. The subcarrier spacing can be 15KHz, 30KHz, 60KHz, or 120KHz.
Sub-6GHz 5G networks are designed to provide wide-area coverage and support high data rate services such as mobile broadband, IoT, and critical communications. Sub-6GHz band is mainly used for 5G deployment in rural areas, and in-building coverage.
Therefore, the subcarrier spacing that is not supported by Sub-6GHz is 120KHz. So the correct answer is A. 120KHz. It's worth noting that each subcarrier spacing has its own advantages and disadvantages. 120KHz spacing is mainly used for low mobility services such as fixed wireless access, while 15KHz spacing is mainly used for high mobility services such as mobile broadband.
After the cell search is complete, a 5G UE automatically selects a PLMN based on the priority sequence. Which PLMN will the UE preferentially select for registration?
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