QUESTION 19
After wireless users connect to the wireless signal point, they can’t get it IP Address, what are the possible reasons ()? (Select 2 Answers)

QUESTION 20
dBm is a unit for measuring signal strength, and this can be converted into a value in mW. Which of the following unit conversions are true?

QUESTION 21
How to set the condition of switching trigger (). (Select 2 Answers)

QUESTION 22
Multi-floor deployment in a building AP When, the factor that needs attention is ().
(Select 3 Answers)

QUESTION 23
TKIP encrypted IV the length of the vector is () bit.

QUESTION 24
In a large wireless network deployment scenario, AC When configured to “Layer 3 networking + bypass mode + direct forwarding”, the gateway of the wireless user should. Where is it located ()?

QUESTION 25
The AirEngine 5760-22W can be used as a wall plate AP or a remote unit (RU) in Huawei’s Agile Distributed Wi-Fi Solution.

QUESTION 26
If one 802.11n of AP support 2*2 of MIMO Technology, then this AP What is the theoretical rate of ()?

QUESTION 27
If a AP Has been added offline, then AP You can go online directly.

QUESTION 28
In order to facilitate management and maintenance, AP The power supply mode is generally preferred to select () for power supply.

QUESTION 29
If an SSID is incorrectly configured, STAs may not discover the target Wi-Fi. How do I modify the SSID to enable STAs to discover the target Wi-Fi?

QUESTION 30
802.11a What kind of technology is used to implement the agreement?

QUESTION 31
The following about SSID The statement is wrong ().

QUESTION 32
Which of the following AP Mode does not belong to WDS The internet()?

QUESTION 33
Fill in Blanks
When collecting fault information, you need to collect device logs, including ___ logs and ___ logs.

QUESTION 34
DSSS The modulation methods used are BPSK and QPSK .

QUESTION 35
for dBm ,dB,dBi, The following description is correct ().
(Select 3 Answers)

QUESTION 36
Which of the following commands is not necessarily run in the WLAN view?

QUESTION 37
290. In huawei eSight In the network management, add WLAN Equipment methods include (). (Select 3 Answers)

QUESTION 38
If one BSS Totally by STA Composition, then BSS What is also called ()?