H12-811 Exam Details

  • Exam Code
    :H12-811
  • Exam Name
    :HCIA-Datacom V1.0
  • Certification
    :Huawei Certifications
  • Vendor
    :Huawei
  • Total Questions
    :838 Q&As
  • Last Updated
    :May 26, 2026

Huawei H12-811 Online Questions & Answers

  • Question 411:

    When two OSPF routers form a 2-WAY neighbor relationship, the LSDhas been synchronize()

    A. True
    B. False

  • Question 412:

    Which of the following networks belong to a local area network? ()

    A. A home network
    B. A company office network
    C. Internet
    D. Broadband Metropolitan Area Network

  • Question 413:

    VLAN 4095 is reserved for system use and VLAN 1 cannot be deleted on Huawei switches.

    A. True
    B. False

  • Question 414:

    As shown in the figure, a static NAT command is deployed on router R1. When the PC accesses the Internet, the destination address in the data packet will not change. ()(True or False)

    A. True
    B. False

  • Question 415:

    Network as shown in the picture. The administrator hopes that all hosts cannot access the Web service (the port number is 80). Other services can be accessed normally. In the interface configuration of G0/0/1, which ACL rule needs to be bound to trattie-frilter outbound?

    A. rule 5 permit ip ARule 10 deny top destination-port eq ww#
    B. acl number 3003 Rule 5 permit ip Rule 10 deny udp destination-port eq ww#
    C. acl number 3001 Rule 5 deny udp destination-port eq ww Rule 10 permit ip #
    D. acl number 3000 Rule 5 deny tcp destination-port eq www Rule 10 permit ip #

  • Question 416:

    Which of the following are not the characteristics of a small campus network? ()

    A. Low number of users
    B. Single network level
    C. Simple network requirements
    D. Wide coverage

  • Question 417:

    The tracert diagnostic tool in Huawei routers is used to track the data forwarding path. ()

    A. True
    B. False

  • Question 418:

    Which of the following port status may exist on an STP-enabled switch? Select 1

    A. Forwarding
    B. Listening
    C. Discarding
    D. Disabled

  • Question 419:

    Which of the following methods can be used to assign service VLANs during campus network planning?

    A. VLAN assignment by geographic area
    B. VLAN assignment by logical area
    C. VLAN assignment by personnel structure
    D. VLAN assignment by service type

  • Question 420:

    On Huawei ARG3 series routers, what authentication modes does AAA. support? ()

    A. 802.1x
    B. Local
    C. None
    D. HWTACACS

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