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H3C GB0-342-ENU Exam Overview:
| Certification Vendor: | H3C |
| Exam Name: | Building an H3C WLAN |
| Exam Number: | GB0-342-ENU |
| Passing Score: | 600 / 1000 |
| Exam Format: | Single-choice, Multiple-choice |
| Real Exam Qty: | 50 |
| Available Languages: | English, Chinese |
| Related Certifications: | H3CNE-WLAN H3CTE-WLAN |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 60 minutes |
| Exam Price: | 165 USD |
| Recommended Training: | Building an H3C WLAN Training Course |
| Exam Registration: | Prometric Registration H3C Official Certification Portal ATAC Test Center |
| Sample Questions: | H3C GB0-342-ENU Sample Questions |
| 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: Troubleshooting and Optimization | 20% | - Performance and stability optimization - Interference analysis and resolution - Fault diagnosis and common issues |
| Topic 2: WLAN Site Survey and Design | 15% | - Coverage and capacity design - Survey tools and methods - Antenna selection and deployment planning |
| Topic 3: WLAN Operation and Maintenance | 15% | - License and software upgrade procedures - Common configuration and maintenance tasks - Monitoring and management tools |
| Topic 4: Wireless Technology System and Theory | 15% | - RF principles, frequency bands, and modulation - WLAN security mechanisms and authentication - 802.11 protocol architecture and standards |
| Topic 5: H3C Wireless Product Features and Configuration | 20% | - CAPWAP protocol and AP management - WLAN controller and AP hardware characteristics - Basic service configuration and roaming |
| Topic 6: WLAN Solutions and Deployment | 15% | - Indoor and outdoor deployment scenarios - High availability and redundancy design - Mesh and bridge applications |
H3CSE-WLAN Sample Questions:
1. The following APs that belong to the Terminator split pass-through mode are:
A) WTU430H
B) WTU430
C) WTU430H-IOT
D) WTU420H
2. Regarding the data forwarding between the FIT AP and the controller, which of the following statements is correct?
A) In the centralized forwarding mode, the wireless data packets between the AP and the access switch are in 802.11 format, and then encapsulated through the tunnel.
B) In the centralized forwarding mode, the DHCP packets of the STA will be sent to the controller through the tunnel for centralized processing
C) In centralized forwarding mode, the outer Ethernet between the AP and the access switch carries the management VLAN tag
D) In the local forwarding mode, the DHCP, ARP and other packets of the STA are directly converted by the AP into 802.3 format and sent to the access switch
3. In a BSS system, if all STAs are configured with high priority according to 802.11e, the performance and throughput of the entire network can be improved.
A) correct
B) error
4. The survey and design of the wireless network is a key link in the implementation of the WLAN project. A good survey and design scheme can
A) Improve the efficiency of equipment usage, thereby increasing customer ROI
B) Ensure the stable operation of the wireless network
C) Reduce the maintenance workload of the wireless network
D) Completely solve the problem of interference sources in wireless networks
5. Which of the following wireless WLAN PHY layer protocols can only work in the 2.4G frequency band.
A) 802.11b
B) 802.11g
C) 802.11ax
D) 802.11n
Solutions:
| Question # 1 Answer: A,B,C | Question # 2 Answer: A,B,C,D | Question # 3 Answer: B | Question # 4 Answer: A,B,C | Question # 5 Answer: A,B |
By Denise
