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From a free demo to downloadable study files and browser-based practice, Actual4dump keeps GB0-371 preparation in one place. Candidates preparing for H3C Constructing H3C High-Performance Campus Networks in 2026 can review 339 practice questions, track progress, and keep materials current with free updates.

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H3C GB0-371 Exam Overview:

Certification Vendor:H3C
Exam Name:Constructing H3C High-Performance Campus Networks V2.0
Exam Number:GB0-371
Available Languages:Chinese, English
Related Certifications:H3CNE-Routing & Switching
GB0-381
GB0-391
Exam Duration:60 minutes
Real Exam Qty:50
Passing Score:540 / 1000
Certificate Validity Period:3 years
Exam Price:135 USD
Exam Format:Fill-in-the-blank, Multiple-choice, Scenario-based
Recommended Training:Building H3C High-Performance Campus Network V2.0
Exam Registration:Prometric Registration
H3C Certification Page
Sample Questions: DOWNLOAD DEMO
Exam Way:Online proctored or on-site testing center via Prometric
Pre Condition:Valid H3CNE-Routing & Switching certification recommended
Official Syllabus URL:https://www.h3c.com/en/Training_Certification/Technical_training___certification/Certification_Project/H3CSE/

H3C GB0-371 Exam Syllabus Topics:

SectionWeightObjectives
Spanning Tree Protocols15%- MSTP principles, regions and instances
- MSTP optimization and protection
- RSTP concepts and configuration
Multicast in Campus Networks10%- Multicast deployment and optimization
- IGMPv1/v2/v3 operation
- PIM-SM and PIM-DM basics
Campus Network Security15%- Storm control and traffic filtering
- DHCP snooping and ARP protection
- 802.1X authentication
- Port security and MAC address control
Campus Network Architecture and Design15%- Core, aggregation and access layer characteristics
- Hierarchical network design model
- High-performance campus network requirements
High Availability Technologies20%- BFD and fast failure detection
- Device-level redundancy mechanisms
- VRRP protocol and deployment
- Link aggregation (LACP/static)
Network Management and Maintenance5%- Traffic monitoring and troubleshooting
- Common fault diagnosis methods
- SNMP and RMON
VLAN and VLAN Extension Technologies20%- Protocol-based VLAN and IP-subnet VLAN
- VLAN mapping and VLAN translation
- QinQ technology and application
- VLAN principles and configuration

H3C GB0-371 Exam Questions Answered

The GB0-371 exam leads to the H3C Certified Senior Engineer for Routing & Switching (H3CSE-Routing & Switching) certification from H3C. It is positioned at the Professional / Senior Engineer level. The exam validates the knowledge and skills expected of candidates preparing for H3C Constructing H3C High-Performance Campus Networks.

Related certifications include:

  • GB0-381
  • GB0-391
  • H3CNE-Routing & Switching

The GB0-371 exam includes 50 questions and allows 60 minutes. Before test day, divide the available time by the number of questions in a timed practice set to establish a steady per-question pace. If a difficult item starts consuming too much time, mark it for review and move forward instead of losing momentum. A full timed practice session can help you decide when to move on, when to return, and how much buffer to reserve for a final check.

The passing score for GB0-371 is 540 / 1000, and the official exam fee is 135 USD. Because a retake requires paying the exam fee again, use timed practice results as a readiness check before scheduling your next attempt. If your performance remains inconsistent, continue reviewing weak domains and repeat a timed session before booking the exam.

Valid H3CNE-Routing & Switching certification recommended

Eligibility rules can change, so confirm the current requirements on the official exam page before registering.

You can register through the official channels listed below:

The available exam delivery method is Online proctored or on-site testing center via Prometric.

The official training options include:

After reviewing the recommended training, reinforce what you learned with Actual4dump's 339 practice questions for GB0-371.

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If you purchase the corresponding GB0-371 preparation material and do not pass that exam within 60 days of purchase, you may apply for a full refund under the 100% Money Back Guarantee. The request requires a scanned exam enrollment slip and the official Score Report PDF, submitted within two days after the exam. Eligible requests are processed within seven days.

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Delivery is immediate after checkout. The download is available right away, and the product is also sent to your email within one minute. Contact customer support if it has not arrived within two hours. You may install the product on an unlimited number of computers.

The current GB0-371 outline is organized into 7 top-level domains. The first listed areas include:

  • VLAN and VLAN Extension Technologies (20%)
  • Multicast in Campus Networks (10%)
  • Network Management and Maintenance (5%)

Review the Exam Topics section above for the complete outline and any nested subtopics.

H3C Constructing H3C High-Performance Campus Networks Sample Questions:

Question 1

下列关于 PIM 加入过程的表述,正确的有

A. PIMSM 中 DR 的组播加入路径是从源到 DR 的最优转发路径
B. PIMSM 中 RP 的组播源加入路径是从源到 RP 的最优转发路径
C. PIMSSM 中 DR 的组播加入路径是从源到 DR 的最优转发路径
D. PIMDM 中 DR 的组播加入路径是从源到 DR 的最优转发路径


Question 2

下列关于 PIM SM 加入过程的表述,正确的有 .

A. 只要 DR 本地有组播组 G 的接收者时, DR 就会周期性地向上游发送加入消息
B. 当 DR 本地没有组播组 G 的接收者时, DR 会向上游路由器发送剪枝消息
C. 如果上游路由器接收到剪枝消息的接口下的共享网段仍有接收者,则该接收者会发送组加入消息
D. PIMSM 和 PIM DM 都存在剪枝否决过程


Question 3

组播组管理协议的机制主要包含(选择一项或多项)

A. 査询器的选举
B. 路由器维护组播组
C. 主机加入和离开组播组
D. 成员报告抑制机制


Question 4

以下哪个地址不属于 IPv4 组播地址 -

A. 224.0.0.13
B. 239.255.255.255
C. 240.0.0.5
D. 232.255.255.255


Question 5

客户的二台交换机 SWA 、 SWB 通过七根以太网线连接在一起,并配置了动态链路聚合,交换机 SWA 上对应端口 Ethernet 1/0/1 , Ethernet 1/0/2 、 Ethernet 1/0/3 、 Ethernet 1/0/4 、 Ethernet 1/0/5 、 Ethernet 1/0/6 、 Ethernet 1/0/7o 如果交换机 SWA 、 SWB 每个聚合组只支持 6 个端口,且 SWA 交换机有如下配置:
[SWA]interface Ethernet 1/0/7
[SWA-Ethernet1/0/7]lacp port-priority 4096
设备上査看 LACP 状态 : 输出信肩 : 如下:
[SWA]display lacp system-id
Actor System ID: 0x8000, 00e1-fc00-5000
[SWB]display lacp system-id
Actor System ID: 0x8000, 00e0-fc43-7384
如果更改 SWA 的 LACP 系统优先级为 4096 ,从上述信息可以得知

A. 在各端口配置一致的情况下, Ethernet1/0/6 端口为聚合组 Unselected 端口
B. 在各端口配置一致的情况下, Ethernet1/0/7 端口为聚合组 Unselected 端口
C. 在各端口配置一致的情况下, SWA 在端口 Ethem 射 1/0/1 至 Ethernet 1/0/6 这六个端口中随机选择一个端口为聚合组 UnselectM
D. 在各端口配置一致的情况下, Ethernet1/0/1 端口为聚合组 Unselected


Solutions:

Question 1
Answer: B,C
Question 2
Answer: A,B,C,D
Question 3
Answer: A,B,C,D
Question 4
Answer: C
Question 5
Answer: A

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