Axis Communications AX0-100 Online Practice Questions and Exam Preparation

Axis Communications AX0-100 Online Questions & Answers

• Question 51:

  Which is true about P-iris?

  A. The P-iris makes use of a novel p-shaped blade that reduces complexity and cost while maintaining image quality
  B. In bright situations. P-iris limits the closing of the iris to avoid blurring caused by diffraction when the iris opening becomes too small
  C. The P-iris delivers the optimal depth of field by always using the smallest possible aperture for the available lightning
  D. The P-iris makes use of a novel p-shaped blade that allows the iris to react to rapidly changing lighting conditions
  B. In bright situations. P-iris limits the closing of the iris to avoid blurring caused by diffraction when the iris opening becomes too small

• Question 52:

  When installing a camera outdoors to an existing pole, what is the most important consideration?

  A. Availability of power
  B. The material of the housing
  C. The camera has to be ruggedized
  D. Wide dynamic range
  A. Availability of power

• Question 53:

  A convenience store needs a camera to cover the entrance. Identification is needed at 80 pixels per face. Given that the scene is 2 m (6 ft 7 in) wide, which of these resolutions is the minimum one needed?

  A. 640X480
  B. 800 X 600
  C. 1280 X 720
  D. 1920 X 1080
  C. 1280 X 720

• Question 54:

  While setting up an AXIS Q7404 Video Encoder for control of an analog PTZ using Pelco D protocol, you run into a problem. After uploading of the proper Pelco drivers into the AXIS Q7404 Video Encoder you find that channel 1 is controlling the wrong analog PTZ. Which option below would you adjust to fix this problem so you can avoid changing physical cables?

  A. IP address
  B. Device ID
  C. Baud rate
  D. Device type
  B. Device ID

• Question 55:

  An installer is upgrading an installation with several analog PTZ cameras using Axis Q-line encoders. Which of the following options should be checked before proceeding?

  A. That the SD card is supported
  B. That H.264 compression is supported
  C. That both D1 and 4CIF resolution are supported
  D. That the PTZ driver is supported
  D. That the PTZ driver is supported

• Question 56:

  What is the benefit of deinterlacing the video in a video encoder?

  A. It gives the encoded video a higher frame rate compared to the analog input video
  B. It reduces the tearing effects when there is movement between two fields in one frame
  C. It enhances the dynamic range between two fields in one frame
  D. It decreases the bandwidth needed to transmit the compressed video
  B. It reduces the tearing effects when there is movement between two fields in one frame

• Question 57:

  In clear weather. Axis specifies, in accordance with Johnson's criteria, an AXIS Q1921 with a 60 mm lens to have detection range of 1200 m (3900 ft) for a person. Based on this estimation which of the following is true?

  A. An analysis or analytic software is able to detect a person in 1200 m distance with 90% probability
  B. A human observer is able to detect a person in 1200 m distance with 50% probability
  C. A human observer can discern a person versus a car in 1200 m distance with 90% probability
  D. An analysis or analytic software is able to discern a person versus a car in 1200 m distance with 50% probability
  B. A human observer is able to detect a person in 1200 m distance with 50% probability

• Question 58:

  IEEE 802.1 X is a security feature that

  A. Applies end-to-end encryption between the camera and the server over the internet, ensuring that other users on the network cannot eavesdrop on the surveillance video
  B. Only gives approved devices access to the network, making it impossible to disconnect a camera and connect other equipment to eavesdrop on the network.
  C. Disables port forwarding, making it impossible for users outside the local network to get access to the surveillance video.
  D. Uses a cryptographic signature to ensure the integrity of the address tables used by the router, making it impossible for malicious users to redirect the surveillance video to unauthorized recipients.
  B. Only gives approved devices access to the network, making it impossible to disconnect a camera and connect other equipment to eavesdrop on the network.

• Question 59:

  Working with a retailer on a site survey, they ask if there's any way to get more of the aisle and less of the shelves on the short sides in the shot. An AXIS M3204 camera is being used. Which would be the best suggestion to the retailer?

  A. Adjusting the varifocal lens from 2.8 mm to 10 mm
  B. Adjusting the varifocal lens from 2.8 mm to 4 mm
  C. Using Axis' Corridor Format
  D. Switching the camera to a 16:9 view
  C. Using Axis' Corridor Format

• Question 60:

  Match the following descriptions to their proper IP rating below. Drag each gray box from the left column to the matching blue box in the right column.

  Select and Place: