Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN

QUESTION NO: 1
Which of the following is not a way to increase the range of coverage signal strength?

A. Adjust the AP position B. Reduce the transmit power C. Adjust the antenna angle D. Increase the transmit power

Correct Answer: B

QUESTION NO: 2
Which of the following are the principles for engineer AP deployment?

A. Minimize the number of signals passing through obstacles B. AP is placed away from interference sources C. Ensure that the AP is facing the target area D. Try to install in a shelter

Correct Answer: A,B,C

QUESTION NO: 3
Which of the following options belong to the life cycle phase of the WLAN project? (Multiple choice)

A. Operation and maintenance B. Troubleshooting C. Planning D. deployment E. upgrade

Correct Answer: A,C,D

QUESTION NO: 4
What are the advantages of MESH deployments compared to WDS deployments? (Multiple choice)

A. all Huawei AP support MESH features B. MESH deployment equipment costs lower C. MESH networks can be deployed quickly and can dynamically increase network coverage D. MESH supports redundant links

Correct Answer: C,D

QUESTION NO: 5
During AD9430DN-24 project deployment, when remote access unit R240D mounted over the PoE power distance, it can be extended by the switch.

A. True B. False

Correct Answer: A

QUESTION NO: 6
A company need to deploy outdoor WLAN, the choice of AP equipment for Huawei outdoor AP6510DN. In order to save costs, the engineers plan to directly AP power supply via AC6605, AC6605 only installed a 500W PoE power supply module, AC6605 normal work requires 120W power, then AC6605 can power supply for how many AP6510DN?

A. 20 B. 12 C. 24 D. 4

Correct Answer: B

QUESTION NO: 7
In a WLAN campus network project, engineers use the board AC solution, if using this program, engineers can manage AP which access from other non-X1E board through the X1E board.

A. True B. False

Correct Answer: A

QUESTION NO: 8
Which of the following certifications can achieve rapid roaming?

A. WPA2 + PSK B. Share-key C. WPA2 + 802.1x D. WPA + PSK

Correct Answer: C

QUESTION NO: 9
When a single space stream terminal accesses a multi-space stream AP, there is a MIMO gain, a double-space stream gain of 3 dB, and a three-space stream gain of 6dB.

A. True B. False

Correct Answer: B

QUESTION NO: 10
In the following encryption algorithm, whose security strength is the highest?

A. TKIP B. WEP C. DES D. CCMP

Correct Answer: D

QUESTION NO: 11
The following preliminary planning before the survey, which of the following description is correct? (Multiple choice)

A. When doing preliminary planning, we should pay attention to the information that is not clear; mark it and focus it on-site survey B. outdoor bridge initial planning, focusing on the distance between sites, for the special situations such as sea shelter, etc. you need to pay attention when you are on the scene C. outdoor bridge initial planning, you can use Google Earth to mark points and bridge path, preliminarily assess the feasibility D. For indoor coverage scenarios, you can preliminarily plan the number and location of APs based on customer requirements and drawings.

Correct Answer: A,C,D

QUESTION NO: 12
Which of the following wireless applications have higher bandwidth and real-time requirements?

A. Rail Transit B. wireless medical treatment C. Mobile office D. video return

Correct Answer: D

QUESTION NO: 13
AP6010DN, HT40, short GI of the VAP, MCS parameters by default, which of the following rates is the highest rate of chain creation?

A. 260Mbps B. 288Mbps C. 270Mbps D. 300Mbps

Correct Answer: D

QUESTION NO: 14
The AP shown below belongs to?

A. AP2010DN Indoor panel AP B. AP6310DN Indoor distributed AP C. AP6010DN indoor placement AP D. AP6510DN outdoor AP

Correct Answer: A

Huawei Certified ICT Professional - Wireless Local Area Network- Planning and Optimizing Enterprise WLAN - H12-322 Exam Questions