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  3. H12-811

Huawei H12-811 Exam (page: 3)
Huawei HCIA-Datacom V1.0
Updated on: 12-Feb-2026

Viewing Page 3 of 147
H12-811 PDF 872 Questions

As shown in the figure, the switch runs STP with default parameters. Which of the following ports will be elected as the designated port? () (Single-choice question)

  1. Port G0/0/1 of switch A
  2. HUB's G0/0/1 port
  3. HUB's G0/0/2 port
  4. Port G0/0/2 of switch A

Answer(s): A



As shown in the figure below, all hosts can communicate normally. Is the correspondence between the MAC address and the port in the MAC address table of SWB correct? () (Single-choice question)

  1. MAC-A GO/0/1
    MAC-B GO/0/2
    MAC-C GO/0/3
  2. MAC-A GO/0/2
    MAC-B G0/0/2
    MAC-C GO/0/3
  3. MAC-A GO/0/3
    MAC-B GO/0/3
    MAC-C GO/0/1
  4. MAC-A GO/0/1
    MAC-B GO/0/1
    MAC-C GO/0/3

Answer(s): C



The priority of the LACP protocol is shown in the figure. Switch A and Switch B adopt LACP mode link aggregation, and all interfaces are added to the link aggregation group. At the same time, set the maximum number of active ports to 3. Then which port of switch A is not an active port ? () (Single - choice question)

  1. G0/0/0
  2. G0/0/1
  3. G0/0/2
  4. G0/0/3

Answer(s): D



The administrator has configured the router as shown in the figure. Then a host connected to the G1/0/0 interface of the router. What kind of IP address can be obtained through DHCP? () (Single- choice question)

  1. The IP address obtained by the host belongs to the 10.10.10.0/24 network
  2. The IP address obtained by the host belongs to the 10.20.20.0/24 network
  3. The IP address obtained by the host may belong to the 10.10.10.0/24 network, or it may belong to the 10.20.20.0/24 network
  4. The host cannot get an address

Answer(s): A



In the network shown in the figure below, the router receives a data packet with a destination IP address of 11.0.12.1 from host A. This data packet is forwarded by the router. What are the destination mc and destination IP? () (Single-choice question)

  1. MAC-D10.0.12.2
  2. MAC-D11.0.12.1
  3. MAC-C11.0.12.1
  4. MAC-B11.0.12.1

Answer(s): D



Viewing Page 3 of 147



Share your comments for Huawei H12-811 exam with other users:

Franklin Allagoa 7/5/2023 5:16:00 AM

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Elie Abou Chrouch 12/11/2023 3:38:00 AM

question 182 - correct answer is d. ethernet frame length is 64 - 1518b. length of user data containing is that frame: 46 - 1500b.
Anonymous


loso 7/25/2023 5:18:00 AM

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