One purchase, a year of relevance. Every GB0-342 buyer at DumpStillValid receives 365 days of free updates — each new H3CSE-WLAN version delivered automatically — plus a 50% renewal discount beyond the year in 2026.
H3C GB0-342 Exam Overview:
| Certification Vendor: | H3C |
|---|---|
| Exam Name: | Building an H3C WLAN |
| Exam Number: | GB0-342 |
| Real Exam Qty: | 50 |
| Available Languages: | Chinese, English |
| Exam Duration: | 60 minutes |
| Certificate Validity Period: | 3 years |
| Passing Score: | 600/1000 |
| Exam Format: | Scenario-based questions, Multiple-choice, Single-choice |
| Related Certifications: | H3CNE-RS+ H3CIE-WLAN |
| Exam Price: | $165 USD / ¥1000 CNY |
| Recommended Training: | Building an H3C WLAN |
| Exam Registration: | H3C Official Certification |
| Sample Questions: | ![]() |
| Exam Way: | Onsite at authorized testing centers / Online proctored |
| Pre Condition: | Valid H3CNE-RS+ certification recommended |
| Official Syllabus URL: | https://www.h3c.com/en/Training_Certification/Technical_training___certification/Certification_Project/WLAN/ |
H3C GB0-342 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| WLAN Survey and Design | 15% | - Capacity and coverage design principles - AP placement and antenna selection - Frequency planning and interference avoidance - Site survey process and tools |
| Wireless Product Troubleshooting and Management | 10% | - Controller-AP communication faults - Radio signal and interference problems - Common connection and authentication issues - Roaming failure diagnosis |
| H3C Wireless Product Features and Configuration | 20% | - WLAN controller and AP hardware specifications - Radio and VLAN configuration - Basic WLAN service deployment - User access and authentication setup |
| Wireless Technology System and Theory | 20% | - WLAN service models and QoS - RF principles and propagation characteristics - WLAN security mechanisms - 802.11 protocol architecture and standards |
| WLAN Optimization Introduction | 5% | - Interference mitigation techniques - Capacity and coverage tuning - Performance optimization methods |
| WLAN Solutions | 15% | - Indoor and outdoor WLAN deployment - WLAN integration with wired networks - Typical industry application scenarios - High-density and roaming solutions |
| WLAN Product Operation and Maintenance | 15% | - Configuration backup and upgrade - Device management and monitoring - Performance monitoring and reporting - System logging and alarm handling |
Everything About Our GB0-342 Materials and Policies
H3C recommends the following official training options:
Combine a recommended course with score-tracked practice tests for a preparation you can measure.
Written down, so you have nothing to worry about. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims receive a full refund within seven days. Exclusions: exams taken within three days of purchase, candidate names that differ from the payer, and free or expired products. Prefer a different direction? Exchange your product for two others of equal value at no charge.
Use the official registration channels below:
Select a test center or online appointment, and book early enough to leave room for score-tracked practice.
Upon successful payment, our system automatically emails the product to your mailbox — typically within about a minute — with an instant download link on screen. The testing engine is user-friendly and easy to install, so practice starts immediately. If nothing arrives within two hours, check your spam folder and contact our 24/7 Customer Service. Once purchased, you are granted access to all updates for 365 days, delivered automatically on release, with a 50% renewal discount afterward.
According to the latest exam information, the GB0-342 exam contains 50 questions within 60 minutes minutes. The testing engine reproduces that scope and calculates your final practice score — a useful reference for judging real-exam readiness.
At present, the GB0-342 exam requires a passing score of 600/1000, with a registration fee of $165 USD / ¥1000 CNY. H3C sets both figures and may revise them, so confirm on the official site before you schedule.
The H3CSE-WLAN blueprint covers these core domains:
- WLAN Survey and Design (15%)
- WLAN Solutions (15%)
- Wireless Product Troubleshooting and Management (10%)
Further domains complete the official outline; the question bank addresses all of them.
With data, not guesswork. The GB0-342 testing engine is user-friendly and easy to install; upon completion of each practice test, it calculates your final score, giving you a concrete reference for the real exam. Behind the tools, professionals and IT specialists compose the materials, and every answer is expert-verified — aligned with the real exam's format across the H3CSE-WLAN objectives. Before buying, try the free demo questions to test your knowledge; after buying, 24/7 Customer Service and Live Support assist with any problem, and you can ask the team for a discount code. That is the remarkable experience we work to provide.
H3C states the following prerequisites for the H3CSE-WLAN: Valid H3CNE-RS+ certification recommended.
Check the authoritative wording on the official certification page before booking.
H3CSE-WLAN Sample Questions:
802.11n 工作在 2.4GHz 频段时, 40 频宽模式下可提供的互不干扰的信道数量是 ______ 个。
- A. 2
- B. 3
- C. 0
- D. 1
Correct Answer: B 🗳️
为了增加通用型,无线产品的 FIT AP 版本将不再单独发布,都包含在对应控制器版本打包文件中,这样的描述是的。
- A. 错误
- B. 正确
Correct Answer: B 🗳️
H3C 无线控制器中能够通过命令" display wlan ap all verbose "查看 AP 注册的详细信息,以下输出是通过此命令查看到的一个 AP 的详细信息。

根据以上信息,可以得知 _
- A. Last Join Address 表示该 AP 上一次成功和该 AC 建立链接时所使用的 IP 地址。当 AP 出现掉线时,可以尝试通过该地址 telnet 到 AP 设备
- B. 此 AP 上当前没有用户,因为 Running Clients Count 为 0
- C. 此 AP 已注册上线 42 分 50 秒,可结合无线控制器运行时间判断此 AP 是否出现过掉线
- D. Admin State 为 DOWN 说明 AP 的 radio 可能处于 disable 状态
- E. 此 AP 的型号为 WA2100-AG ,状态为 RUN (已成功注册), IP 地址为 192.168.0.125
Correct Answer: A,B,C,D,E 🗳️
以下属于运营商专款的无线控制器是
- A. EWPXM2WCMD0F
- B. WN3520H-F
- C. WX2540H-F
- D. EWPXM1MAC0
Correct Answer: A,D 🗳️
WA2220X-AGP 在工作于 11a 下作桥接时,默认情况下,最多可以和
- A. 4 ; 15
- B. 4 ; 30
- C. 2 ; 15
- D. 2 ; 30
Correct Answer: C 🗳️
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