Polycom 1K0-001 Online Practice Questions and Exam Preparation

Polycom 1K0-001 Online Questions & Answers

• Question 61:

  Institute for Electrical and Electronics Engineers group 802 manages

  A. Network repeaters and Network line drivers hardware designs.
  B. Network line padding specifications.
  C. Local Area Network specifications
  D. Medium Access Control Addressing
  E. B and D
  F. A and C
  G. C and D
  G. C and D

• Question 62:

  Encryption security of Video and Audio will be used to make

  A. only the packet headers unreadable
  B. only the first packet header unreadable
  C. only the packet payload unreadable
  D. None of the above
  C. only the packet payload unreadable

• Question 63:

  High Definition Video connections include which of the following? (select two)

  A. Three XLR connectors attached to one COAX cable per connector
  B. One DB 25 Connector attached to several COAX cables
  C. Three BNC connectors attached to one COAX cable per connector
  D. Four 3.5mm Mini plugs attached to one COAX cable per connector plug
  E. One DB 15 HD connector attached to three COAX cables
  C. Three BNC connectors attached to one COAX cable per connector
  E. One DB 15 HD connector attached to three COAX cables

• Question 64:

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

  A. Central office Switch Type.
  B. services profile that is configured for the bearer services available.
  C. services profile for the speed of the D-Channel
  D. telephone numbers defined.
  E. proper D-Channel.
  F. CODEC type.
  B. services profile that is configured for the bearer services available.

• Question 65:

  Using different color-temperature light sources will compromise which part of the camera performance?

  A. Brightness
  B. White Balance
  C. Field of View
  D. PTZ
  B. White Balance

• Question 66:

  If a Y/C cable is plugged in and the result is a black and white video, which signal is not being seen?

  A. Red, Green, and Blue signal
  B. Super VHS sync signal
  C. Luminance signal
  D. Chrominance signal
  D. Chrominance signal

• Question 67:

  What is the audio data rate in bits per second that a G.723.1 and G.729 audio algorithms that use over a network connection?

  A. greater than 64,000
  B. greater than 16,000
  C. less than 5,000
  D. less than 10,000
  D. less than 10,000

• Question 68:

  Which audio coding uses 8 Kbps?

  A. G.711
  B. G.722
  C. G.729
  D. G.728
  E. G.722.1
  C. G.729

• Question 69:

  What allows the detection of audio distortion?

  A. Audible sound quality
  B. Measured audio signal level
  C. Measured background noise level
  D. Digital signal processor clock level
  A. Audible sound quality
  B. Measured audio signal level

• Question 70:

  The term "Full Motion Video" typically refers to a transmission of video at which rate?

  A. Video Frames at a rate of less than 10 per second
  B. Video Frames at a rate of greater than 100 per second
  C. Video Frames at a rate of less than 24 per second
  D. Video Frames at a rate of 24 or more per second
  D. Video Frames at a rate of 24 or more per second