Huawei H12-322 Online Practice Questions and Exam Preparation

Huawei H12-322 Online Questions & Answers

• Question 111:

  If you use a layered network design method in enterprise network design, what are the three levels of network?

  A. Access layer
  B. Convergence layer
  C. Transport layer
  D. Core layer
  A. Access layer
  B. Convergence layer
  D. Core layer

• Question 112:

  WLAN engineers need to test the actual attenuation values of different channels in an obstacle in the room. Which of the following steps is correct?

  1.

  Configure the 2.4G and 5G signals of the fat AP, place and turn on the signal source.

  2.

  Select the obstacle to be tested

  3.

  Using the signal scanning tool, test the field strength of the signal on both sides of the obstacle.

  4.

  The subtraction of the two can calculate the attenuation value of the obstacle.

  A. 1234
  B. 2143
  C. 1324
  D. 2134
  D. 2134

• Question 113:

  Regarding the operation flow of the WLAN Planner network tool, what is the following description correct?

  A. Import Drawing -> New Project -> Set Environment -> Deploy AP -> Signal Simulation
  B. New Project -> Import Drawing -> Set Environment -> Deploy AP -> Signal Simulation
  C. Import Drawing -> New Project -> Deploy AP -> Set Environment -> Signal Simulation
  D. New Project -> Import Drawing -> Deploy AP -> Set Environment -> Signal Simulation
  B. New Project -> Import Drawing -> Set Environment -> Deploy AP -> Signal Simulation

• Question 114:

  What is the correct description of the indoor distributed AP?

  A. The AP6310SN has only one radio port.
  B. AP9330DN room division scheme, 20m feeder is not recommended
  C. The RF cable of AP9330DN and AP9430DN can be shared.
  D. AP9430DN-24 does not have an RF port.
  A. The AP6310SN has only one radio port.
  B. AP9330DN room division scheme, 20m feeder is not recommended
  D. AP9430DN-24 does not have an RF port.

• Question 115:

  What are the general methods of WLAN planning?

  A. Demand collection
  B. Product selection
  C. Business negotiation
  D. Deployment design
  A. Demand collection
  B. Product selection
  D. Deployment design

• Question 116:

  What is the correct description of HSB below?

  A. HSB backup can be divided into real-time backup, batch backup, and scheduled backup.
  B. The HSB jumper in the middle of the active and standby ACs is used to synchronize AP status, user information, and DHCP address pool information.
  C. The heartbeat period of the HSB channel defaults to 1*3s, so the default service interruption time is 3s.
  D. The heartbeat time and period of the HSB can be modified on the AC.
  A. HSB backup can be divided into real-time backup, batch backup, and scheduled backup.
  B. The HSB jumper in the middle of the active and standby ACs is used to synchronize AP status, user information, and DHCP address pool information.
  D. The heartbeat time and period of the HSB can be modified on the AC.

• Question 117:

  In the WLAN Tester 2.0 tool, when a vendor group information is added to an AP packet in the global configuration, can one vendor correspond to several OUIs?

  A. 1
  B. 2
  C. 3
  D. Multiple
  D. Multiple

• Question 118:

  Which of the following is not part of the capacity requirements analysis and planning in a high- density scenario?

  A. Business type
  B. Concurrency rate
  C. Venue size
  D. AP location
  D. AP location

• Question 119:

  When using the WLAN planning tool, which type of area should be used for areas with coverage field strength requirements but no access and bandwidth requirements?

  A. Key coverage areas
  B. Ordinary coverage area
  C. Blind area
  D. AP deployment area
  B. Ordinary coverage area

• Question 120:

  The outdoor bridge backhaul needs to focus on confirming the installation of the AP at the node and paying attention to the transmission path between the nodes. What is the correct statement about leaf nodes, aggregation nodes, and transmission paths?

  A. If the leaf node needs to be used for coverage, it is necessary to pay attention to the outdoor coverage of the survey.
  B. If there are multiple aggregation points, you need to confirm the location of each aggregation point. Each aggregation point also needs to confirm the AP installation location and power supply mode.
  C. There should be no obstructions or distances between the convergence points and leaf nodes.There are allowed between the relay nodes and the convergence points, relay nodes and leaf points.Obstacle obstruction
  D. The transmission path is the path between the stations. In the site survey, it is necessary to confirm the distance between the connected nodes. The PMP mode needs to confirm the most
  A. If the leaf node needs to be used for coverage, it is necessary to pay attention to the outdoor coverage of the survey.
  B. If there are multiple aggregation points, you need to confirm the location of each aggregation point. Each aggregation point also needs to confirm the AP installation location and power supply mode.
  D. The transmission path is the path between the stations. In the site survey, it is necessary to confirm the distance between the connected nodes. The PMP mode needs to confirm the most