Oct-2021 Latest Prep4sureGuide GB0-341-ENU Exam Dumps with PDF and Exam Engine Free Updated Today!
Following are some new GB0-341-ENU Real Exam Questions!
NEW QUESTION 60
The best way to determine the signal propagation distance between wireless devices is ___.
- A. Conduct a thorough site survey
- B. Use a strong linear light source to estimate the RF signal
- C. Visual distance
- D. Use the path loss calculation formula
Answer: A
NEW QUESTION 61
H3C wireless controller supports a variety of authentication methods, including ____. (Multiple choice)
- A. Portal authentication
- B. 802.1X authentication
- C. PPPOE authentication
- D. MAC authentication
- E. PSK authentication
Answer: A,B,C,D,E
NEW QUESTION 62
4 WX3024 is internally divided into two control modules, namely the wireless control module and the switch module. The wireless control module and the switch module are connected through an internal interface. What is the internal interface of the wireless control module and what is the internal interface of the switch module?
- A. GigabitEhternet1/0/2 ； GigabitEhternet1/0/24
- B. GigabitEhternet1/0/1 ； GigabitEhternet1/0/29
- C. GigabitEhternet1/0/1 ； GigabitEhternet1/0/24
- D. GigabitEhternet1/0/2 ； GigabitEhternet1/0/29
Answer: B
NEW QUESTION 63
Which of the following are the optimization technology innovations of CH3C based on WLAN business applications? (Multiple choice)
- A. Suppress the impact of weak signal clients on network performance
- B. Fair queue scheduling mechanism for wireless services
- C. Layer 2 service traffic isolation for wireless users
- D. Wireless user traffic rate limit
Answer: A,B,C,D
NEW QUESTION 64
336. What is the correct way to deal with the feeder interface waterproof?
- A. Wrap it with insulating tape first, then wrap it with a layer of insulating tape, and finally add a layer of waterproof tape to seal it.
- B. Wrap it with waterproof tape first, then wrap it with a layer of insulating tape, and finally seal it with a layer of waterproof tape.
- C. Wrap it with insulating tape first, then wrap it with a layer of waterproof tape, and finally add a layer of insulating tape to seal it.
- D. Wrap it with waterproof tape first, then wrap it with a layer of insulating tape, and finally add a layer of insulating tape to seal it.
Answer: C
NEW QUESTION 65
Which of the following descriptions of H HC 3C wireless A AP P series products are correct? (Multiple choice)
- A. WA5320 supports 802.11ac protocol, and can support MU-MIMO technology, and supports concurrent communication of multiple terminals in the direction of AP- → STA
- B. WA4320 supports 802.11ac and 802.11n two protocols, and has two radio frequency cards, 2.4G radio frequency card supports 802.11ac
- C. WA5320 supports 802.11ac protocol, and can support MU-MIMO technology, and supports multi-terminal concurrent communication in the STA → AP direction
- D. WA4320 supports both 802.11ac and 802.11n protocols, and has two radio frequency cards, only 5G radio frequency cards support 802.11ac
Answer: A,D
NEW QUESTION 66
H3C's indoor enhanced wireless AP includes ____. (Multiple choice)
- A. WA2220X-AG
- B. WA2220E-AG
- C. WA2610E-AG
- D. WA2620E-AG
Answer: B,C,D
NEW QUESTION 67
Since WDS is not clearly specified in the 802.11 protocol, AP equipment from various manufacturers is WDS interoperable.
- A. False
- B. True
Answer: A
NEW QUESTION 68
Which of the following rates does b 802.11b define? (Multiple choice)
- A. 5.5Mbps
- B. 11Mbps
- C. 2Mbps
- D. 1Mbps
Answer: A,B,C,D
NEW QUESTION 69
Which of the following statement is correct? (Multiple choice)
- A. In the case of multi-floor coverage, the channel setting should consider the signal interference in the three-dimensional space.
- B. The function of isolation between users can reduce the influence of broadcast messages and traffic between users on the network, and at the same time can avoid some ARP attacks, making the wireless network stable and safe to use.
- C. Use WLAN dual-frequency combiner to expand capacity, fast implementation, low cost, can quickly double the number of access users in hot spots, and facilitate the deployment of functions such as load balancing.
- D. The frequency bands of WLAN and PHS are similar, attenuation in the air, equipment power is the same, and coverage is similar, which provides favorable conditions for the co-site construction of WLAN and PHS.
Answer: A,B,C,D
NEW QUESTION 70
P FITAP network, what are the deployment modes of radio controller and P AP? (Multiple choice)
- A. Crossing the L3 network between FITAP and the wireless switch
- B. Direct connection between FITAP and wireless switch for small FITAP network
- C. Cross-WAN networking between FITAP and wireless switch
- D. Crossing the L2 network networking between FITAP and wireless switch
Answer: A,B,C,D
NEW QUESTION 71
Which of the following descriptions of C H3C wireless P AP series products are correct? (Multiple choice)
- A. WA2220-AG supports both 11a and 11g protocols, and has two radio frequency cards, which can work in both 11a and 11g modes at the same time
- B. WA2210-AG supports both 11a and 11g protocols, but it has only one radio frequency card and can only work in 11a or 11g mode.
- C. WA2110-AG supports both 11a and 11g protocols, but it has only one radio frequency card and can only work in 11a or 11g mode.
- D. Currently only WA2600 series APs support 802.11n protocol
Answer: A,B,C,D
NEW QUESTION 72
Which APs can work in both 802.11an and 802.11gn modes at the same time? (Multiple choice)
- A. WA2612-AGN
- B. WA2220X-AGE
- C. WA2610E-AGN
- D. WA2620E-AGN
- E. WA2620-AGN
Answer: D,E
NEW QUESTION 73
In WLAN, which of the following frames are control frames? (Multiple choice)
- A. ACK
- B. CTS
- C. Beacon
- D. RTS
Answer: A,B,D
NEW QUESTION 74
The term used to describe the direction of the electric field of electromagnetic waves in space is?
- A. Diversity
- B. Polarity
- C. Bandwidth
- D. Gain
Answer: B
NEW QUESTION 75
H3C FitAP supports the following three working modes. Which working mode can discover third-party devices? (Multiple choice)
- A. Normal mode
- B. Hybrid mode
- C. Monitor mode
Answer: B,C
NEW QUESTION 76
Which of the following statements about AP AC power supply is correct? (Multiple choice)
- A. It is recommended to use local power supply for high-power APs;
- B. Prefer local power supply.
- C. The protective ground (PE) of the AC power supply must be reliably grounded
- D. Must require constant voltage power supply
Answer: A,B,C,D
NEW QUESTION 77
Which of the following descriptions of PAP product E PoE power supply requirements is correct? (Multiple choice)
- A. AP can support PoE module power supply or PoE switch power supply.
- B. There is no requirement for the network cable connecting the AP to the upstream PoE power supply device.
- C. The network cable connecting the AP to the upstream PoE power supply device is recommended to be Category 5 or above
- D. The length of the network cable is recommended to be within 100 meters when the AP uses PoE power supply
Answer: A,C,D
NEW QUESTION 78
The 802.11 protocol stipulates that a radio chip (radio) can define at most how many groups of WEP keys at the same time. At the same time, the length of the static Key in the WEP key is how many bits, and the length of the IV vector is how many bits.
- A. 8, 40/104, 24
- B. 4, 64/128, 48
- C. 4, 40/104, 24
- D. 8, 64/128, 48
Answer: C
NEW QUESTION 79
Which of the following descriptions of the room sub-system is correct? (Multiple choice)
- A. In the acceptance test stage, comparisons should be made before and after the combination from the aspects of the system coverage field strength, call quality, handover, call drop, and the influence of the technical parameters of the source base station.
- B. According to the coverage area and the installation location of the combined access point, the power of the two networks needs to be reasonably calculated to determine the installation location of some active devices.
- C. If the power of the system is lacking, it is necessary to replace the original transmission feeder of the system or add a power amplifier.
- D. The quality of the combined access point directly affects the effect of the two-network integration system. Generally speaking, it is mainly selected on the branch of the GSM/CDMA indoor distribution system. The first will not affect the power distribution of the GSM/CDMA network backbone, and the second can reduce the loss of the WLAN network on the feeder transmission and ensure that power is not wasted.
Answer: A,B,C,D
NEW QUESTION 80
Among the H3C AC series products, which of the following support AC1+1 fast hot backup? (Multiple choice)
- A. WX3010
- B. WX3024
- C. S75E/S95/S95E
- D. WX5004
- E. WX5002
- F. WX6103
Answer: C,D,F
NEW QUESTION 81
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