[Oct 23, 2023] Latest H35-480_V3.0 Exam with Accurate HCIA-5G-RAN V3.0 PDF Questions
Practice To H35-480_V3.0 - DumpsTests Remarkable Practice On your HCIA-5G-RAN V3.0 Exam
Huawei H35-480_V3.0 (HCIA-5G-RAN V3.0) Certification Exam is a valuable certification that provides professionals with the necessary skills and knowledge to design and implement 5G RAN solutions. HCIA-5G-RAN V3.0 certification is globally recognized and is highly valued by employers in the telecommunication industry. Candidates who successfully pass the exam can enhance their career prospects and stay ahead of the game in the rapidly evolving 5G industry.
NEW QUESTION # 19
Which of the following factors trigger measurement in connected mode in SA networking? (Choose All that Apply)
- A. Periodic TAU
- B. Signal quality of the serving cell
- C. Whether or not the UE is moving
- D. Whether or not neighboring frequencies are configured
Answer: B,C,D
NEW QUESTION # 20
Which downlink data split modes are supported on the gNodeB side in the 5G NSA Option 3x architecture?
- A. SCG_ONLY: only split to the SCG
- B. MCG_ONLY: only split to the MCG
- C. SCG_AND_MCG: static data split
- D. SCG_AND_MCG: dynamic data split
Answer: B
NEW QUESTION # 21
5G wireless network cloudification can significantly improve the user rate.
- A. True
- B. False
Answer: A
Explanation:
Cloudification of 5G wireless networks can significantly improve the user rate. Cloudification refers to the process of virtualizing the functions of a network and running them on commodity hardware in a data center, rather than on dedicated hardware in the network itself. In the case of 5G wireless networks, this can be achieved by virtualizing the Base Station (gNB) functions and running them on a cloud platform. This allows for more efficient use of resources and better scalability, which can result in an improved user rate.
Additionally, Cloud-RAN (C-RAN) architecture, which is a cloud-based centralization of the baseband processing functions can also be used to improve the user rate by reducing the number of active base stations required in a given area, and also by allowing for more efficient management of resources and more flexible deployment of services.
However, it's worth noting that the improvement of the user rate is not only limited to cloudification, but it's also related to many other factors such as network design, optimization, and management.
NEW QUESTION # 22
During single site verification, which of the following messages can be traced by the Probe to analyze problems?
- A. L1 Messages
- B. L3 Messages
- C. Xn Messages
- D. NG Messages
Answer: A
NEW QUESTION # 23
In the inter-site DC solution, the X2 interface can be used to implement transmission interconnection between the LTE and NR sites. Which of the following is the requirement of the transmission delay in such case?
- A. <10ms
- B. <20ms
- C. <30ms
- D. <40ms
Answer: B
NEW QUESTION # 24
During a 5G test, a portable computer is directly connected to the LAN port of the Huawei CPE through a network cable to obtain a dynamic IP address for communication.
- A. True
- B. False
Answer: A
Explanation:
According to the official Huawei documentation, during a 5G test, a portable computer can be directly connected to the LAN port of the Huawei CPE through a network cable to obtain a dynamic IP address for communication.
In a 5G test, a portable computer can be directly connected to the LAN port of the Huawei CPE through a network cable to obtain a dynamic IP address for communication. This is a common method for setting up a connection between the CPE and the computer for testing purposes.
NEW QUESTION # 25
During single site verification, which of the following messages can be traced by the Probe to analyze problems?
- A. L3 Messages
- B. Xn Messages
- C. NG Messages
- D. L1 Messages
Answer: A
NEW QUESTION # 26
Which of the following methods can be used to obtain VLAN IDs after a base station is powered on? (Choose All that Apply)
- A. VLAN detection
- B. Remote DHCP assignment
- C. VLAN scanning
- D. Configuration on LMT
Answer: A,C,D
Explanation:
According to the Huawei SA Networking Product Design Guide (https://www.huawei.com/en/doc/e_huaweidoc/pdf/HW_051525), VLAN scanning is used to detect VLANs in a network. The VLAN scanning process is initiated on the base station and requires the base station to send a query to the Layer 2 switch. The query contains the VLAN ID, and the Layer 2 switch then responds with the list of interfaces that are associated with that VLAN ID. Configuration on the LMT is used to configure the VLAN and assign it to the base station. Finally, remote DHCP assignment is used to assign IP addresses to the base station from the DHCP server.
NEW QUESTION # 27
In what scenarios is GENEX Assistant typically applied? (Choose All that Apply)
- A. Routine network optimization
- B. Batch processing of gNodeB alarms
- C. Wireless network adjustment
- D. Single site verification
Answer: A,C,D
Explanation:
According to Huawei's official documentation, GENEX Assistant is typically applied in the following scenarios:
Wireless network adjustment
Single site verification
Routine network optimization
NEW QUESTION # 28
Which of the following can be used to check whether an antenna is reversely connected during NR single site verification?
- A. Fixed-point CQT
- B. Transmission test
- C. DT around the site
- D. VSWR test
Answer: D
NEW QUESTION # 29
Which of the following parameters is related to the frequency-domain position of PBCH DMRSs?
- A. Cell ID
- B. Bandwidth
- C. PCI
- D. SI-RNTI
Answer: C
Explanation:
PCI (Physical Cell Identity) is related to the frequency-domain position of PBCH DMRSs (Physical Broadcast Channel Demodulation Reference Signals) The PBCH DMRSs are used to demodulate the Physical Broadcast Channel (PBCH) which contains system information such as the cell identity, system bandwidth, and the downlink carrier frequency.
The PBCH DMRSs are transmitted in the frequency domain, and their position is determined by the Physical Cell Identity (PCI). The PCI is a unique identifier assigned to each cell in the network, and it's used to identify the cell and its system information.
So, the correct answer is B. PCI. It's worth noting that the other parameters you mentioned are also related to the 5G system information and the cell configuration. Cell ID is a unique identifier assigned to each cell, SI-RNTI (System Information RNTI) is a unique identifier assigned to the system information, and Bandwidth is the amount of frequency resources allocated to the cell.
NEW QUESTION # 30
Which of the following methods can be used to obtain VLAN IDs after a base station is powered on?
- A. VLAN detection
- B. Remote DHCP assignment
- C. VLAN scanning
- D. Configuration on LMT
Answer: A
NEW QUESTION # 31
E2E network device update is required for the evolution from 5G NSA networking to SA networking.
- A. True
- B. False
Answer: B
NEW QUESTION # 32
Which of the following 5G massive MIMO scenarios is more suitable for high rise office building coverage?
- A. H45V12
- B. H45V6
- C. H110V6
- D. H25V25
Answer: C
Explanation:
H110V6 refers to a scenario where there are 110 horizontal and 6 vertical antenna elements installed on the gNodeB, which is ideal for providing coverage in high-rise office buildings. The high number of horizontal antenna elements allows for high-density deployment, which can improve the coverage and capacity of the network in these types of environments.
Reference:
"H110V6 can be used to cover high-rise buildings, such as office buildings and hotels, which have complex indoor environments. The high number of horizontal antenna elements can provide strong coverage and capacity." in Huawei official website.
NEW QUESTION # 33
Which of the following MML commands is used to bind a physical sector to an AAU on a gNodeB?
- A. ADD NRLOCELL
- B. ADD NRDUCELLCOVERAGE
- C. ADD SECTOR
- D. ADD NRCELL
Answer: A
Explanation:
According to the Huawei SA Networking Product Design Guide (https://www.huawei.com/en/doc/e_huaweidoc/pdf/HW_051525), the MML command used to bind a physical sector to an AAU on a gNodeB is 'ADD NRLOCELL'.
NEW QUESTION # 34
The mmWave range is new for NR. It supports the largest bandwidth in a cell but has poor coverage capabilities. It requires high performance from RF components and generally applies only to line of sight (LOS) coverage.
- A. True
- B. False
Answer: A
Explanation:
The mmWave range is a new spectrum range for 5G NR, and it supports the largest bandwidth in a cell. However, it has poor coverage capabilities, as it requires high performance from RF components and generally applies only to line of sight (LOS) coverage. This makes it challenging to use in many applications, as it requires careful planning and implementation in order to ensure effective coverage.
https://www.gsma.com/futurenetworks/wiki/5g-implementation-guidelines/
5G Implementation Guidelines: NSA Option 3 - Future Networks
https://www.gsma.com/futurenetworks/wiki/5g-implementation-guidelines/
https://www.ericsson.com/en/ran
5G RAN - Radio Access Networks - Ericsson
https://www.ericsson.com/en/ran
https://www.5gamericas.org/wp-content/uploads/2020/12/InDesign-Understanding-mmWave-for-5G-Networks.pdf Understanding mmWave for 5G Networks 1 - 5G Americas
https://www.5gamericas.org/wp-content/uploads/2020/12/InDesign-Understanding-mmWave-for-5G-Networks.pdf The millimeter wave (mmWave) range is new for 5G NR (New Radio). It supports the largest bandwidth in a cell but has poor coverage capabilities. It requires high performance from RF components and generally applies only to line of sight (LOS) coverage.
The mmWave range is considered to be the higher frequency range of the 5G spectrum and it includes frequencies above 24GHz, such as 28GHz, 38GHz and 60GHz. These frequencies offer a large amount of bandwidth, which is necessary to support high-data rate services, such as ultra-high-definition video streaming, virtual reality, and the internet of things.
However, the mmWave range has poor coverage capabilities because the signals are easily blocked by obstacles such as buildings and trees, and they also have a shorter propagation distance than lower frequency bands. Therefore, mmWave range is generally used for high-density urban areas, and indoor environments.
Additionally, RF components for mmWave have to meet high performance requirements, such as high linearity, high gain and high power handling capability. Also, the mmWave signals are highly sensitive to the presence or absence of a clear line of sight (LOS) between the transmitter and the receiver, which makes it less reliable for non-line-of-sight (NLOS) coverage.
NEW QUESTION # 35
The RSRP value of the test terminal can be viewed on the GENEX Probe. Which of the following test results indicate good signal quality?
- A. 0 to 60dBm
- B. -30 to -60dBm
- C. 30 to 60dBm
- D. -60dBm to -90dBm
Answer: D
Explanation:
"The RSRP value of the test terminal can be viewed on the GENEX Probe. A RSRP value of between -60dBm and -90dBm indicates good signal quality. Lower values indicate weaker signals, while higher values indicate stronger signals."
NEW QUESTION # 36
The purpose of replaying logfiles is to reproduce the test process. The GENEX Probe can work without license in this case.
- A. True
- B. False
Answer: A
Explanation:
According to Huawei's official documentation, the purpose of replaying logfiles is to reproduce the test process, and the GENEX Probe can work without a license in this case. This allows users to test the results of previous tests and compare them with new test results, which is useful for troubleshooting and network optimization.
NEW QUESTION # 37
......
Exam Questions and Answers for H35-480_V3.0 Study Guide Questions and Answers!: https://www.dumpstests.com/H35-480_V3.0-latest-test-dumps.html
Practice To H35-480_V3.0 - DumpsTests Remarkable Practice On your HCIA-5G-RAN V3.0 Exam: https://drive.google.com/open?id=1Wn52iDQVqBypT6eo89UezYOkZZhzI8y1