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Huawei H11-851 Online Practice Questions and Exam Preparation

H11-851 Exam Details

  • Exam Code
    :H11-851
  • Exam Name
    :HCIA-Video Conference V3.0
  • Certification
    :Huawei Certifications
  • Vendor
    :Huawei
  • Total Questions
    :544 Q&As
  • Last Updated
    :May 31, 2026

Huawei H11-851 Online Questions & Answers

  • Question 91:

    In the header domain, ( ) is used to represent the SIP entity through which the request passes and the route response.

    A. From
    B. To
    C. Via
    D. CSeq

  • Question 92:

    In the SMC3.0 scenario, the deployment of a standalone SC requires a () operating system.

    A. UNIX
    B. Windows
    C. openEuler
    D. Linux

  • Question 93:

    After SMC Server adds a built-in GK, the GK cannot go live for possible reasons ().

    A. The address of SMC Server changes
    B. GK connection passwords are inconsistent
    C. Multiple IP addresses exist in SMC Server , resulting in GK addresses not being unique
    D. No GK prefix added

  • Question 94:

    Large-capacity meetings are attended by a large number of people, so the need for interactive communication is the highest.

    A. True
    B. False

  • Question 95:

    ( ) Six main request messages that are not part of the SIP protocol.

    A. SETUP
    B. ACK
    C. CANCEL
    D. BYE

  • Question 96:

    Regarding the smart sound screen, is the following description correct? ()

    A. Click "Settings> Advanced Settings > Smart Sound Screen" to enable the Smart Sound Screen function, and you can adjust the pickup range of the Smart Sound Screen after enabling it.
    B. When thesmart screen is turned on, Ideaub automatically blocks the sound inside the sound screen, and the remote attendees only hear the members outside the sound screen.
    C. The pickup range of the smart sound screen is available in 2 selectable configurations, large and small.
    D. When the smart screen is turned on, Idealhb automatically blocks the sound outside the sound screen, and the remote participants only hear the members inside the sound screen to avoid noisy environmental interference.

  • Question 97:

    For the response message "3xx", it means ?().

    A. The server has received the request message and is processing it.
    B. The server must take further action to complete the request.
    C. The request was received, processed, and successfully accepted.
    D. Indicates that the SIP server failure could not complete the processing of the correct message

  • Question 98:

    Transactions are mainly divided into four categories: INVITE transactions, non-INVITE transactions, ACK transactions and CANCEL transactions.

    A. True
    B. False

  • Question 99:

    ( ) is a multiviewer mode supported by the CloudMCU.

    A. Divided into 16 screens equally
    B. Divided into 24 screens
    C. A large number of small Ontable modes
    D. Equally 9 Screen

  • Question 100:

    Regarding the gallery view in a multi-stream meeting, what is the following description incorrect? ()

    A. In a multi-stream meeting, if you select Gallery View, the screens are presented in the following order of precedence: broadcast venue video> speaker video> other venue videos.
    B. In a multi-stream meeting, if you select Gallery view, you can display up to 16 videos or share a presentation.
    C. In a multi-stream conference, if you select gallery view, the picture is presented in a large number of small ways.
    D. In a multi-stream meeting, if you select Gallery View, the video and shared presentation of each venue are displayed equally.

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