Free Huawei H12-322 Practice Test & Real Exam Questions
Which of the following AP support the 802.11ac standard?
Correct Answer: B,C
Vote an answer
Which of the following encryption algorithms is high security?
Correct Answer: D
Vote an answer
Which area description should be used for areas with coverage field strength requirement but no access numbers limit and bandwidth requirements when using WLAN planning tools?
Correct Answer: D
Vote an answer
In the scene covered by 2.4G band, when the channel from 1,6,11 cannot be staggered, you can use 1,9,5,13 way to deal with (provided that the country supports 1-13 channel).
Correct Answer: B
Vote an answer
Which of the following networking methods is the MESH planning proposal network (multiple choice)
Correct Answer: A,B
Vote an answer
In a room distribution system, using AP9330DN, and each chamber antenna can be set to a different channel to avoid co-channel interference.
Correct Answer: A
Vote an answer
Which of the following two authentication methods need to deploy the radius server? (Multiple Choice)
Correct Answer: C,D
Vote an answer
WLAN engineers can use the WLAN Survey Pad to explore the location of special information need to record the location of the Pin, Pin marked support for viewing records, camera, text recording, voice recording and delete the mark functions.
Correct Answer: B
Vote an answer
In Huawei WLAN network program, the 5W controlled by fine strategy, what kind of control does what refer to?
Correct Answer: B
Vote an answer
The USA abides by the FCC standard, in the outdoor road sence, one AP8030DN uses the Channel 1 and 149 for the road coverage, single space flow terminal access, in consideration of MIMO gain, regardless of feeder loss, the maximum transmitted power of the AP 2.4GHz and 5GHz is respectively? ( The injection RF Power of AP8030DN is 22dBm （ 2.4GHz ) +20dBm （ 5GHz))
Correct Answer: C
Vote an answer
Which of the followings are the functions of the WLAN Survey Pad survey tool? (Multiple choice)
Correct Answer: B,C,D,E,F
Vote an answer
As shown in the following figure, a city will install the camera (2 per school) in a number of schools (yellow dot in the figure), the camera does not support wireless capabilities, and only one network port, the scene without switches, customers want to through WLAN return the data to the Main C4 location (red mark) in the figure, and the red line is separated by 3km.
According to each camera needs 2Mbps bandwidth calculation, it has line of sight from school gate to Main C4, which of the following schemes can meet the above needs? (Multiple choice)
According to each camera needs 2Mbps bandwidth calculation, it has line of sight from school gate to Main C4, which of the following schemes can meet the above needs? (Multiple choice)
Correct Answer: B,E
Vote an answer
Huawei's S7700 series switches support PoE boards to power PD devices, and also support PoE power redundancy. Which type as the following of the PoE power redundancy are supported by the S7712 switch? (Multiple Choice)
Correct Answer: B,C
Vote an answer
