Huawei H35-660_V2.0 Practice Exam Questions & Answers
7 Free Questions
· Last reviewed: October 10, 2026
· Prepared & Reviewed by the ValidExamDumps Editorial Team
Exam Facts
Huawei H35-660_V2.0 Exam Details
Key details for this exam, checked against the published exam outline
346
Practice Questions (Our Bank)
90 minutes
Exam Duration
600 out of 1000
Passing Score
USD 200
Official Exam Fee
- Exam Code
- H35-660_V2.0
- Full Name
- Huawei Certified ICT Associate - 5G (HCIA-5G V2.0)
- Issuing Body
- Huawei Technologies
- Question Format (Our Bank)
- Multiple Choice
- Delivery
- Online proctored or at a Pearson VUE test centre
- Eligibility
- No prerequisites
- Validity
- 3 years
Practice Questions
Free H35-660_V2.0 Practice Questions
Each question shows the correct answer and an explanation of why it is right
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5G technology uses licensed frequency bands. Therefore mobile operators can provide identity authentication and core signaling security. ..TF
Correct Answer:
A
Explanation
5G uses licensed spectrum which provides operators with exclusive frequency bands and regulatory protection. This foundation enables secure identity authentication and core signaling security through controlled access and established security protocols. Unlicensed or shared spectrum lacks these same guarantees, making licensed bands essential for implementing the security architecture that protects authentication and signaling traffic from interference and unauthorized access.
The 4G network can also well support services such as remote B-ultrasound and remote first aid. (True or False, 2 points)
Correct Answer:
B
Explanation
Remote ultrasound and remote first aid require ultra-reliable low-latency communications, a capability specific to 5G. 4G networks introduce unacceptable delays in real-time medical procedures and cannot guarantee the reliability needed for remote diagnostics or emergency interventions. While 4G works well for many applications, the latency and reliability constraints make it unsuitable for time-sensitive medical procedures where millisecond delays could affect patient outcomes.
Which one of the subcarriers spacing yield the highest spectral efficient for 5G cells on 50MHz bandwidth?
Correct Answer:
A
Explanation
15 kHz subcarrier spacing provides the best balance for 50 MHz bandwidth in 5G. Smaller spacing like 7.5 kHz results in insufficient resource blocks and poor spectral efficiency over the available bandwidth. Larger spacing such as 30 kHz or 60 kHz reduces the number of subcarriers and increases overhead relative to the total bandwidth. The 15 kHz option maximizes the number of usable subcarriers while maintaining reasonable overhead, delivering optimal spectral efficiency for this bandwidth allocation.
What is IMT's vision for 5G peak rates? (single-choice question, 2 points)
Correct Answer:
C
Explanation
IMT (International Mobile Telecommunications) set a peak data rate target of 10 Gbps for 5G networks, which represents a significant jump from LTE's capabilities. This figure is a foundational concept in 5G technology standards and demonstrates how 5G is designed to deliver substantially faster speeds than previous generations. Understanding IMT's vision and performance targets is essential knowledge for grasping the core principles that differentiate 5G from earlier mobile network technologies. Other values like 1 Gbps or 100 Mbps would represent either LTE performance levels or outdated expectations, not the ambitious 5G vision that industry bodies established.
F1 is the interface between CU and AAU. (True or False, 2 points)
Correct Answer:
B
Explanation
The F1 interface actually connects the distributed unit (DU) to the centralized unit (CU) in the 5G RAN architecture. The interface between the CU and the antenna array unit (AAU) is the open fronthaul interface, typically called the fronthaul link. F1 enables functional split between processing elements, allowing flexible network design. Confusing the F1 interface with the CU-AAU connection reflects a misunderstanding of 5G RAN decomposition and component interaction.
In addition to the technology of increasing the number of connections, what technical support is needed for the smart meter reading business? (single-choice question, 2 points)
Correct Answer:
D
Explanation
Smart meter reading requires both massive machine-type communications to handle large numbers of devices and coverage enhancement techniques to reach meters in buildings and difficult terrain. While increasing connections is necessary, coverage enhancement through technologies like repetition and narrowband techniques ensures reliable signal penetration to all meters regardless of location. Without coverage enhancement, many meters in poor signal areas would remain unreadable, making the entire system unreliable for utility operators managing thousands of devices.
Which of the following are functions of AMF? (Multiple choice, 4 points)
Correct Answer:
A, D
Explanation
The Access Management Function (AMF) handles access authentication by verifying subscriber credentials and maintaining authentication records. It also manages connection state by tracking which devices are connected, idle, or disconnected. These core AMF responsibilities ensure only authorized users access the network and that signaling traffic reaches the correct devices. Other functions like data forwarding belong to the User Plane Function, while service management resides in other control plane entities like the Session Management Function.
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Study Guide
What the Huawei H35-660_V2.0 Exam Covers
6 domains from the Huawei H35-660_V2.0 exam outline, with approximate weightings. Every sample question above is tagged
with the domain it comes from
Domain 1: Technology Fundamentals
This section covers foundational concepts of 5G technology including its architecture, key features, and differences from previous mobile network generations. You will learn how 5G evolves from LTE and the core principles that make it distinct.
Sample questions from this domain above:
Q3Q4
Domain 2: 5G Network Architecture
This module examines the components and structure of 5G networks, including core networks, radio access networks, and user equipment. You will study how these elements interact and the functional decomposition of the 5G system.
Sample questions from this domain above:
Q5Q7
Domain 3: 5G Services and Applications
This part explores services enabled by 5G technology such as enhanced mobile broadband, ultra-reliable low-latency communications, and massive machine-type communications. You will learn how these capabilities support different industry use cases.
Sample question from this domain above:
Q2
Domain 4: 5G Network Deployment
This section covers strategies and methodologies for deploying 5G networks including planning, optimization, and addressing implementation challenges. You will study site selection, coverage planning, and network rollout considerations.
Sample question from this domain above:
Q6
Domain 5: 5G Security
This module discusses security considerations and measures necessary to protect 5G networks from potential threats and vulnerabilities. You will learn about authentication, encryption, and security architecture in 5G systems.
Sample question from this domain above:
Q1
Domain 6: 5G Performance Evaluation
This part focuses on metrics and methods used to evaluate 5G network performance including Quality of Service and network reliability. You will study key performance indicators, measurement techniques, and optimization approaches.
FAQ
H35-660_V2.0 Exam FAQ
Common questions about the exam itself
What prior knowledge do I need before taking the H35-660_V2.0 exam?
This exam has no formal prerequisites and is designed as an entry-level certification. However, you should have basic understanding of mobile networks and telecommunications concepts. Experience with LTE or 4G networks is helpful but not required.
How difficult is the HCIA-5G V2.0 exam compared to other Huawei certifications?
The HCIA-5G is an associate-level exam suitable for foundational to intermediate knowledge of 5G. It tests understanding of 5G architecture and deployment rather than hands-on implementation skills. Most candidates with relevant networking background find it moderately challenging.
How long should I prepare for the H35-660_V2.0 exam?
Most candidates prepare for 4 to 8 weeks depending on their background in telecommunications. Those with networking experience may need less time, while those new to mobile networks often benefit from a full 8-week study period.
What happens on exam day for the HCIA-5G V2.0 test?
You have 90 minutes to answer between 60 and 70 questions covering single-answer, multiple-answer, and true or false formats. The exam is delivered through Pearson VUE either online with remote proctoring or at a physical test centre.
What is the passing score for H35-660_V2.0 and how is it calculated?
You need to score 600 out of 1000 points to pass. Different questions carry different point values, so your raw question count may not directly match your percentage score.
How long is the HCIA-5G V2.0 certification valid and what does renewal involve?
The HCIA-5G certification is valid for three years from the date you pass. To renew it, you must pass either another HCIA-5G exam or a higher-level exam like HCIP-5G within your certification validity period.
What job roles does the HCIA-5G V2.0 certification prepare me for?
This certification targets network engineers, telecommunications technicians, and junior 5G system engineers. It also suits pre-sales solution engineers and technical sales professionals in the telecom industry who need 5G fundamentals.
How does H35-660_V2.0 fit into the broader Huawei 5G certification path?
HCIA-5G V2.0 is the entry-level 5G certification. After passing it, you can progress to HCIP-5G and then HCIE-5G for more advanced expertise in 5G network deployment, optimization, and design.
Can I retake the H35-660_V2.0 exam if I fail it?
Yes, you can retake the exam multiple times. However, Pearson VUE typically requires a waiting period between attempts, usually around 24 hours, to prevent excessive retesting in a short timeframe.
Which objective area of H35-660_V2.0 do most candidates find most challenging?
5G Network Architecture is often the most challenging domain because it requires understanding complex system interactions and functional decomposition. Spending extra study time on core network components and radio access network concepts helps most candidates succeed here.
