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Pass HCIA-WLAN H12-311_V3.0 Exam With 343 Questions
The HCIA-WLAN V3.0 certification exam covers topics such as WLAN principles, WLAN deployment, WLAN maintenance and troubleshooting, and WLAN security. H12-311_V3.0 exam also includes practical exercises to test the candidate's ability to configure and troubleshoot WLAN devices.
Huawei H12-311_V3.0 certification exam is a computer-based test that consists of 60 multiple-choice questions. H12-311_V3.0 exam is 90 minutes long and is conducted in English. The passing score for the exam is 600 out of 1000 points. Candidates who pass the exam will receive the HCIA-WLAN V3.0 certification, which is valid for three years. HCIA-WLAN V3.0 certification can be renewed by taking the Huawei Certified Network Professional – WLAN (HCNP-WLAN) certification exam.
Huawei H12-311_V3.0 (HCIA-WLAN V3.0) certification exam is an excellent opportunity for IT professionals who want to validate their skills and knowledge in WLAN technology. H12-311_V3.0 exam is recognized globally, and it is designed to ensure that candidates have the necessary skills and knowledge to design, implement, and maintain WLAN networks. Passing this certification exam can help IT professionals enhance their careers and open up new opportunities in various industries.
NEW QUESTION # 13
an examination AP What is the command of the running system version ()?
- A. display ap version id x(x
- B. display ap all
- C. display ap-run-info id x (x
- D. display ap update all
Answer: C
Explanation:
Yes AP of ID Numbering )
Yes AP of ID Numbering )
NEW QUESTION # 14
Which of the following devices belong to Huawei Wireless Dual Band AP(Access Point )?
(Select 2 Answers)
- A. AP5010DN
- B. AP6010DN
- C. AP6010SN
- D. AP5010SN
Answer: A,B
NEW QUESTION # 15
WLAN The signal passes through which of the following materials with less penetration loss (). (Select 2 Answers)
- A. Brick wall
- B. Concrete wall
- C. Glass window (colorless)
- D. Gypsum board
Answer: C,D
NEW QUESTION # 16
802.11b Support () channels in the United States, among which () channels do not overlap?
- A. 14 ; 6
- B. 14 ; 3
- C. 11 ; 3
- D. 11 ; 6
Answer: C
NEW QUESTION # 17
Which of the following types of frames does a STA receive to obtain surrounding wireless network information during passive scanning?
- A. Association Request frame
- B. Beacon frame
- C. Probe Request frame
- D. Authentication frame
Answer: B
NEW QUESTION # 18
Which of the following statements about WLAN roaming are false?
- A. APs with which a STA is associated before and after roaming can work on different channels.
- B. During roaming, the STA sends an Association Request frame containing home AP information to the foreign AP.
- C. During roaming, the STA sends a Reassociation Request frame containing home AP information to the foreign AP.
- D. APs with which a STA is associated before and after roaming must work on the same channel.
Answer: B,D
NEW QUESTION # 19
The index used to describe the degree of antenna convergence of the transmit power is (
- A. Gain
). - B. Broadband
- C. power
- D. polarity
Answer: A
NEW QUESTION # 20
802.11 Wireless LAN CSMA/CA Which of the following are included in the mechanism ()? (Select 3 Answers)
- A. Multiple access
- B. Carrier sense
- C. Conflict detection
- D. Conflict avoidance
Answer: A,B,D
NEW QUESTION # 21
For protection WLAN Security, which of the following measures can be taken? (Select 3 Answers)
- A. System protection
- B. encryption
- C. Authentication
- D. Control flow
Answer: A,B,C
NEW QUESTION # 22
A company wants to deploy WLAN, the company has purchased a batch of wireless APs that support 802.11n, when WLAN is deployed, only support Only 802.11n wireless clients can connect to the company's WLAN
- A. False
- B. True
Answer: A
NEW QUESTION # 23
802.11a exist 20M How many sub-carriers can be used to transmit data in the mode ()?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 24
If the terminal supports 5GHz and 2.4GHz Function, then AP Can be configured to control this kind of terminal priority access 5GHz .
- A. True
- B. False
Answer: A
NEW QUESTION # 25
exist PoE Terminology PSU Full name is Power Supply Unit , Refers to the power supply unit, such as PoE The Ethernet interface of the switch.
- A. False
- B. True
Answer: A
NEW QUESTION # 26
thin AP In the networking, which of the following authentication methods is not required in the authentication process AC participate().
- A. 802.1X Certification
- B. PSK Certification
- C. Portal Certification
- D. Shared key authentication
Answer: D
NEW QUESTION # 27
2.4 GHz What is the range of operating frequency specified by China ()?
- A. 2.471 GHz-2.497 GHz
- B. 2.445 GHz-2.475 GHz
- C. 2.4 GHz-2.4835 GHz
- D. 2.4465 GHz-2.4835 GHz
Answer: C
NEW QUESTION # 28
Not loaded license Time AC6605 Supported by default AP The number is ().
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 29
What are the prerequisites for users to achieve three-tier roaming ()?
(Select 3 Answers)
- A. The two APs that the user roams over must have the same SSID
- B. The two APs for user roaming switching must have the same VLAN
- C. User roaming requires two AP signals to cover overlapping areas
- D. The SSID released by the two APs of the user roaming handover must have the same authentication method
Answer: A,C,D
NEW QUESTION # 30
CCMP Encryption ratio TKIP Encryption security is high because of ().
- A. A more complex encryption algorithm is used
- B. Used longer IV
- C. Added a key distribution mechanism, no longer using a single key
- D. Added message integrity check mechanism
Answer: A
NEW QUESTION # 31
......
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