2025 Updated Verified H19-301_V3.0 Q&As – Pass Guarantee or Full Refund [Q110-Q134] – IT Certification Exam Questions & Answers

Rate this post

2025 Updated Verified H19-301_V3.0 Q&As – Pass Guarantee or Full Refund

[Oct-2025] H19-301_V3.0 Certification with Actual Questions from It-Tests

QUESTION 110
Which of the following statements about the application of on-board AC is wrong?

The on-board AC function must be implemented by a single board with an ENP chip

The on-board AC function of agile switches can support IPv6 user access and authentication.

The on-board AC function can be combined with the user management function to achieve unified authentication of wired and wireless users.

The on-board AC function of the agile switch can only support the centralized forwarding mode of the AP.

QUESTION 111
S12700 uses industry-leading left-to-rear ventilation channel design.

TRUE

FALSE

QUESTION 112
To decrease the initial investment, NE routers introduce CM new business model.

True

False

QUESTION 113
All chips, CPUs and boards of 511.AR6000 are fully domestically produced, further improving customer data security.

True

False

QUESTION 114
Which of the following products do not currently support cloud management solutions?

S5720LI

USG6300

S12700

AP4050

QUESTION 115
Huawei firewalls have been listed in the Gartner Magic Quadrant every year since 2013, for nine consecutive years.

TRUE

FALSE

Huawei firewalls, particularly the USG series, have consistently demonstrated strong performance in terms of innovation, functionality, and market presence. As a result, they have been included in the Gartner Magic Quadrant for Network Firewalls every year since 2013, achieving recognition for nine consecutive years.
This consistent inclusion reflects Huawei’s leadership in the firewall market and its ability to meet evolving customer requirements.
Thus, the statement is TRUE .
References:
* Gartner Magic Quadrant for Network Firewalls, HCSA-Presales-IP Network Documentation.

QUESTION 116
Which of the following statements are TRUE about MPLS?

MPLS is a tunneling technology that provides connection-oriented switching for the network layer based on IP routing and control protocols. It provides good QoS guarantee.

MPLS labels, instead of IP routes, are looked up for forwarding packets, which greatly improves forwarding efficiency.

MPLS forwarding is connectionless and cannot provide good end-to-end QoS guarantee.

Labels used in MPLS forwarding can be manually configured or dynamically allocated using the Label Distribution Protocol (LDP).

QUESTION 117
Agile Controller can be used as the management platform in EC-loT scenarios.

TRUE

FALSE

QUESTION 118
Which is the recommend model to replace AR3260?

AR6121

AR6140-9G-2AC

AR6280

AR6300

QUESTION 119
The S5720I-SI switch has an extended temperature range and can work in harsh outdoor environments.
What is the protection level of S5720I-SI products?

IP65

IP66

IP67

QUESTION 120
AR G3 routers support built-in zone-based firewall functions.

True

False

QUESTION 121
Which of the following network boards are supported by the CE16804 switch? (Multiple choice)

CE-SFUO4C-G

CE-SFUO4F-G

CE-SFUO4G-G

CE-SFUO4E-G

QUESTION 122
Which of the following is not a partner of Huawei’s electronic price tag solution? (Multiple choice)

Xichuang Medical Benefit

Quick warehouse

Hanshow Technology

Qing Research and Information Section

QUESTION 123
Energy industry is one of key industries Huawei Cloud WAN solution and products focus on. Which is not the highlight of the Huawei power WAN solution?

Intelligent traffic steering based on latency and bandwidth

Jitter<10us

Security and stability

Stepless bandwidth adjustment

QUESTION 124
H3C’s AD-Campus supports business mobility based on user groups without binding to IP address segments.

True

False

QUESTION 125
The key performance indicator that determines the Web application system is?

Transactions processed per second

Network traffic

Number of TCP links

Bandwidth

QUESTION 126
Huawei’s hybrid optical-electrical cables 2.0 support ultra-long-distance transmission and power supply. The PoE+ power supply distance can be extended to 600 meters.

TRUE

FALSE

Huawei’sHybrid Optical-Electrical Cables 2.0provideboth data transmission and power supplyin asingle cable, enabling:
Ultra-long PoE+ power supply up to 600 meters, significantly extending traditional PoE+ limits (~100m).
Reduces the need for additional power outlets, simplifying deployment in large-scale campuses and outdoor scenarios.
Supports Wi-Fi 6 APs, cameras, and IoT devicesover long distances.
#Reference:HCSA-Presales-IP Network Official Study Guide, Hybrid Optical-Electrical Cables Section

QUESTION 127
The S12700 supports 1600W DC power module.

TRUE

FALSE

QUESTION 128
What are the EVN application scenarios? (Multiple Choice)

Multiple DCs resources integration.

Data center disaster recovery.

Across DC VMs migration, flexible service deployment.

Simplifying configuration, reducing deployment and maintenance investment.

QUESTION 129
As one of the important advantages of Huawei L3 autonomous driving solution, quick intelligent O&M improves network performance. Which options are the capability of Huawei intelligent O&M to improve network performance?

Precise fault analysis

Intelligent network optimization

Real-time experience visualization

QUESTION 130
The latest version of SD-WAN solution. Supports large-scale networking using Layer 3 BGP and Layer 2 Vxlan.

True

False

QUESTION 131
Which of the following descriptions of N router slot capabilities is wrong?

NE40E-X8A supports 1T in a single slot

NE40E-X3A supports single slot 400G

NE40E-X16A supports 2T in a single slot

QUESTION 132
Which of the following are factors affecting the wireless rate (throughput) of a Wi-Fi AP?

CPU performance

Spatial stream

Frequency bandwidth

SNR

The wireless rate (throughput) of a Wi-Fi AP is influenced by several factors. Below is an analysis of each option:
* CPU performance : The AP’s CPU processes data packets and manages wireless communication.
Higher CPU performance enables faster packet processing and better throughput.
* Spatial stream : Wi-Fi uses multiple spatial streams (MIMO) to transmit data simultaneously. More spatial streams increase the data rate and improve throughput.
* Frequency bandwidth : The bandwidth of the frequency channel determines how much data can be transmitted at once. For example, 160 MHz channels provide higher throughput than 20 MHz channels.
* SNR (Signal-to-Noise Ratio) : A higher SNR indicates a stronger signal relative to noise, resulting in better data transmission quality and higher throughput. Poor SNR leads to retransmissions and reduced performance.
All four factors significantly impact the wireless rate of a Wi-Fi AP.
References:
* Huawei Wi-Fi 6 Technology White Paper, HCSA-Presales-IP Network Documentation.

QUESTION 133
Huawei datacom portfolio comprises “Four Engines” products + Integrated management, control, and analysis platform. Which one is not belong to Huawei datacom “Four Engines”?

AREngine

NetEngine

CloudEngine

AirEngine

QUESTION 134
Which of the following are involved in the evolution phases for a typical data center?

Virtualization

Centralized

Multi-site and multi-cloud

Distributed

The evolution of atypical data centerinvolves several key phases, each addressing specific technological and operational advancements:
* Virtualization:The first major phase, where physical resources are abstracted into virtual machines (VMs) to improve resource utilization and flexibility.
* Centralized:Early data centers were centralized, with all resources located in a single facility for easier management.
* Multi-site and multi-cloud:Modern data centers extend across multiple locations and integrate with public/private clouds for scalability and redundancy.
* Distributed:Distributed architectures enable edge computing and decentralized processing, reducing latency and improving performance for geographically dispersed users.
These phases reflect the progression from traditional, hardware-centric designs to modern, software-defined, and cloud-integrated infrastructures.
References:
* HCSA-Presales-IP Network Study Guide, Section: “Data Center Evolution Phases.”
* Huawei Data Center Solution Documentation, Evolution Trends.

Loading …