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CVE-2

Exam Details

  • Exam Code
    :1K0-002
  • Exam Name
    :CVE-2
  • Certification
    :Polycom Certification
  • Vendor
    :Polycom
  • Total Questions
    :261 Q&As
  • Last Updated
    :May 13, 2024

Polycom Polycom Certification 1K0-002 Questions & Answers

  • Question 21:

    What effect does natural daylight from a window have on video?

    A. It causes the picture to have a bluish tint.

    B. It causes the iris to close, which makes images appear dark.

    C. It causes the iris to open, which makes images appear bright

    D. It causes the video to be out of focus.

  • Question 22:

    Which of the following is the Protocol RAS used by the H.323 Gatekeeper?

    A. Registration, Access, and Status of H.323 Terminals

    B. Registration, Alerting, and Status of H.323 Terminals

    C. Registration, Admission, and Status of H.323 Terminals

    D. Registration, Activation, and Status of H.323 Terminals

  • Question 23:

    Which video coding improves motion compensation and describes 4CIF resolution?

    A. H.211

    B. H.264

    C. H.263

    D. H.261

    E. H.271

  • Question 24:

    Frame Relay Virtual Private Networks are capable of providing more bandwidth by controlling and increasing the

    A. Variable Bit Rate.

    B. Network Clock.

    C. Circuit Clock.

    D. Committed Information Rate and Burst Rate.

    E. Constant Bit Rate.

  • Question 25:

    SPID number function on NI-1 ISDN configured interface is used to identify the

    A. proper D-Channel.

    B. telephone numbers defined.

    C. CODEC type.

    D. services profile that is configured for the bearer services available.

    E. services profile for the speed of the D-Channel

    F. Central office Switch Type.

  • Question 26:

    Which of the following is the most important component of H.221 connectivity?

    A. Audio Signals and Data Collaboration Signals

    B. Encryption Control Signal and Video Conference Signal

    C. Frame Alignment Signal and Bit Rate Allocation Signal

    D. Video Intra Frames Signals and Data Collaboration Signals

  • Question 27:

    When Ordering ISDN for Video Conferencing H.320, the most important request of information from the Network Provider is

    A. length of the Copper Wire used for BRI or PRI medium at customer premise.

    B. Switch Interoffice Facilities type

    C. Switch Vendor Name.

    D. Switch Protocol being used.

  • Question 28:

    Which of the following are associated with the operation of an Acoustic Echo Canceller (AEC)?

    A. Room loudspeakers

    B. Automatic gain control

    C. Noise suppression

    D. Room microphones

  • Question 29:

    Directly connected to Asynchronous Transfer Mode Cell Switching Broadband Networks are which ITU Visual Telephony Standards?

    A. H.321 and H.310 Terminals

    B. None of the other alternatives apply.

    C. H.320 and H.324 Terminals

    D. H.310 and H.322 Terminals

    E. H.323 and H.325 Terminals

  • Question 30:

    What are the mandatory or minimum compliancy video coding, video frame, and video format requirements of H.320?

    A. H.261 QCIF 7.5

    B. H.261 CIF15

    C. H.263 QCIF15

    D. H.263 CIF15

    E. H.263 QCIF 7.5

    F. H.263 QCIF15

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