Customer benefit first, everything else second — that is the service idea at PracticeVCE. From a free demo of the GB0-342-ENU materials to professionally trained support staff online 24/7, every H3CSE-WLAN policy starts with the candidate's side.
H3C GB0-342-ENU Exam Overview:
| Certification Vendor: | H3C |
|---|---|
| Exam Name: | Building an H3C WLAN |
| Exam Number: | GB0-342-ENU |
| Certificate Validity Period: | 3 years |
| Available Languages: | Chinese, English |
| Real Exam Qty: | 50 |
| Exam Duration: | 60 minutes |
| Exam Format: | Single-choice, Multiple-choice |
| Passing Score: | 600 / 1000 |
| Exam Price: | 165 USD |
| Related Certifications: | H3CTE-WLAN H3CNE-WLAN |
| Recommended Training: | Building an H3C WLAN Training Course |
| Exam Registration: | Prometric Registration H3C Official Certification Portal ATAC Test Center |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Onsite at authorized test centers (Prometric / ATAC) |
| Pre Condition: | Recommended: Hold H3CNE certification or equivalent knowledge |
| Official Syllabus URL: | http://www.h3c.com/cn/Training/Technical_Certification/Technical_Certification/Technology_Certification_System/H3CSE-WLAN/ |
H3C GB0-342-ENU Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: WLAN Solutions and Deployment | 15% | - Indoor and outdoor deployment scenarios - Mesh and bridge applications - High availability and redundancy design |
| Topic 2: Troubleshooting and Optimization | 20% | - Interference analysis and resolution - Fault diagnosis and common issues - Performance and stability optimization |
| Topic 3: WLAN Operation and Maintenance | 15% | - Monitoring and management tools - License and software upgrade procedures - Common configuration and maintenance tasks |
| Topic 4: Wireless Technology System and Theory | 15% | - 802.11 protocol architecture and standards - RF principles, frequency bands, and modulation - WLAN security mechanisms and authentication |
| Topic 5: H3C Wireless Product Features and Configuration | 20% | - Basic service configuration and roaming - WLAN controller and AP hardware characteristics - CAPWAP protocol and AP management |
| Topic 6: WLAN Site Survey and Design | 15% | - Antenna selection and deployment planning - Survey tools and methods - Coverage and capacity design |
Before the GB0-342-ENU Battle: Facts and Policies
The H3CSE-WLAN blueprint is structured around these main domains:
- Wireless Technology System and Theory (15%)
- WLAN Solutions and Deployment (15%)
- Troubleshooting and Optimization (20%)
Additional domains complete the official outline — our question bank spans the full set.
According to the latest exam information, the GB0-342-ENU exam contains 50 questions with a 60 minutes-minute limit. Since performance on the day matters as much as preparation, timed practice under these exact conditions is time well spent.
H3C points candidates toward these official training options:
Formal training builds the framework; consistent question practice fills it in.
Upon successful payment, our system automatically emails the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact support; our after-sale staff is online 24 hours a day, 7 days a week. Updates are free for 365 days: our first-class experts watch the exam closely, compile every new key point and the latest question types into each new version, and send it to you automatically — even after you pass, you keep access to the field's newest information. A 50% renewal discount follows at the end of the period.
Currently, the GB0-342-ENU exam's passing score is 600 / 1000 and the registration fee is 165 USD. H3C owns both figures and may update them, so verify on the official site when you book.
By treating preparation and performance as one campaign. The GB0-342-ENU bank is rebuilt around every exam change — new key points and the latest question types compiled by our first-class experts, with expert-verified answers across the H3CSE-WLAN objectives — so what you practice matches what you will face. Behind the content stands our service idea: customers' benefits first. Professionally trained after-sale staff answer 24/7, updates stay free for 365 days, and a written refund policy protects your investment throughout.
H3C specifies these prerequisites for the H3CSE-WLAN: Recommended: Hold H3CNE certification or equivalent knowledge.
Verify the current requirements on the official certification page.
Registration goes through the official channels listed here:
Book a test center or online slot that fits your schedule — and leave yourself room to prepare calmly.
Even a lost battle should not cost you twice. If you fail the corresponding exam within 60 days of purchase, send 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 to regroup? Exchange your product for two others of equal value at no charge.
H3CSE-WLAN Sample Questions:
Which of the following technologies are key technologies used by 802.11n?
- A. Short Gi
- B. frame collection
- C. Channel Bonding
- D. OFDM-MIMO
Correct Answer: A,B,C,D 🗳️
The media access mechanism of an 802.11 network is ______. In this mechanism, when the sender detects that the media is idle _______.
- A. CSMA/CA: After waiting for the IFS time length, the data will be sent immediately. If there is a conflict, a timer Back-off timer will be started, and the message will be resent when the timer counts down to zero.
- B. CSMA/CD: After waiting for the IFS time length, send data immediately, if a conflict occurs, start a timer Back-off-timer, when the timer counts down
- C. CSMA/CA: After waiting for the IFS time length, start a timer Back-off Timer, and start sending messages when the timer counts down to zero.
- D. CSMA/CD: After waiting for the IFS time length, start a timer Back-off Timer, and start sending messages when the timer counts down to zero.
Correct Answer: C 🗳️
The difficulties of rail transit data transmission are:
- A. High-speed movement to ensure the stability of the transmission channel
- B. The high-density coverage of the station has serious interference
- C. High-speed mobile guaranteed transmission channel bandwidth
- D. The train moves to establish a rhyme channel
Correct Answer: A,C,D 🗳️
The 802.11 protocol stipulates that a radio chip (radio) can define at most ____ groups of WEP keys at the same time, and the length of the static Key in the WEP key is ____ bits, and the length of the IV vector is ______ bits.
- A. 64/128; 48
- B. 40/104; 24
- C. 4; 64/128; 48
- D. 4;40/104;24
Correct Answer: D 🗳️
Which of the following descriptions about H3C FIT AP registration is correct?
- A. During the Fit AP registration process, make sure that the model added on the AC is the same as the actual device.
- B. During the registration process of the FIT AP, Image Load is displayed, indicating that the FIT AP is downloading software from the AC.
- C. The FIT AP software that matches its version should exist in the AC's flash, and make sure the name is correct.
- D. After the FIT AP is successfully registered on the AC, the displayed status is Run: If the registration is unsuccessful, the displayed status is ldle.
Correct Answer: A,B,C,D 🗳️
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