H19-401_V1.0

Review 56 H19-401-V1-0 practice questions with answer explanations and community insights.

Question 1

Through issue analysis, iMaster NCE-CampusInsight detects a high interference issue that’s found on neighboring APs working on channel 1. What should be done to solve this issue?

  1. Check whether the DHCP server is connected.
  2. Adjust neighboring APs to different channels.
  3. Restart APs.
  4. Limit the rate of access users.

Question 2

Which of the following statements is false about PoE power supply?

  1. Wi-Fi 6 APs must use 802.3bt power supply.
  2. PoE++ technology complies with IEEE 802.3bt, which provides a maximum of 81.6 W power to PDs.
  3. PoE technology complies with IEEE 802.3af, which provides a maximum of 12.95 W power to PDs.
  4. PoE+ technology complies with IEEE 802.3at, which provides a maximum of 25.5 W power to PDs.

Question 3

Which of the following modes are supported for indoor settled AP installation? (Choose all that apply.)

  1. Threaded rod mounting
  2. Wall mounting
  3. Support mounting
  4. Ceiling mounting

Question 4

Which of the following are typical 802.1X authentication modes? (Choose all that apply.)

  1. EAP termination
  2. EAP-MD5
  3. EAP-TLS
  4. EAP relay

Question 5

Which of the following methods can be used to control the coverage area of an AP? (Choose all that apply.)

  1. Adjusting the access bandwidth of an AP
  2. Adjusting the power supply of an AP
  3. Adjusting the antenna angle of an AP
  4. Adjusting the transmit power of an AP
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