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HCIA-Video Conference V3.0

Exam Details

  • Exam Code
    :H11-851
  • Exam Name
    :HCIA-Video Conference V3.0
  • Certification
    :HCIA-VC
  • Vendor
    :Huawei
  • Total Questions
    :544 Q&As
  • Last Updated
    :Apr 26, 2024

Huawei HCIA-VC H11-851 Questions & Answers

  • Question 1:

    The protocol that can implement media control is ()

    A. H.225

    B. H.239

    C. H.245

    D. H.281

  • Question 2:

    What are the public and private network traversal methods of video systems? () Multi-select

    A. Static NAT mode

    B. H.460 mode

    C. SIP mode

    D. H.323ALG mode

  • Question 3:

    Fully adapted MCU supports site access of any protocol, format, and bandwidth, each site Can be accessed with maximum video capability. ()

    A. TRUE

    B. FALSE

  • Question 4:

    During a point-to-point call under different GKs, LRQ routes prefixes to neighbors through GK GK queries the information of the called node. ()

    A. TRUE

    B. FALSE

  • Question 5:

    In scheduling a conference in the SMC, if the "master MCU" selects "automatic", the SMC will The conference is scheduled on the MCU in the service are

    A. ()

    B. TRUE

    C. FALSE

  • Question 6:

    T1, T2, T3, T4 four-point conference using the 96XX series MCU, manual After setting the site T1, T2 and T3 to form three screens, after the venue T1 is separated, the atomic picture T1 The location will be ()

    A. Replace with T4

    B. remain unchanged

    C. Black screen

    D. Replace with T2

  • Question 7:

    Videoconferencing systems generally consist of terminals, MCUs, gateways, and management platforms. ()

    A. TRUE

    B. FALSE

  • Question 8:

    Upgrade methods supported by TE HD terminals are available. () multiple choice

    A. Local upgrade

    B. U disk upgrade

    C. SMC batch upgrade

    D. Minimum system upgrade

  • Question 9:

    After the signaling encryption is adopted, the video data packet of the conference is intercepted on the

    network, and there is no secret.

    The key cannot play the video data of the conference. ()

    A. TRUE

    B. FALSE

  • Question 10:

    The hardware backup of the MCU is included. () multiple choice

    A. Main control board

    B. Business board

    C. Power supply

    D. Fan

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