ANVE Exam Dumps - Axis Communications Certifications Questions and Answers

Before upgrading the firmware, it is essential to verify that the Video Management Software (VMS) supports the latest firmware version. Incompatibility between the VMS and the new firmware can lead to operational issues and reduced functionality. Checking for VMS support ensures a smooth upgrade process. This recommendation can be found in Axis Communications' firmware upgrade guidelines and best practices.

Continuous guard tours involve constant movement of the camera, which limits the effectiveness of H.264 compression. H.264 achieves high compression ratios by identifying and removing redundancies between frames, but continuous motion reduces these redundancies, leading to higher bit rates and, consequently, increased storage consumption. For more details, refer to Axis Communications' technical documentation on H.264 compression and PTZ camera operations.

Incorrect colors due to faulty calibration or configuration in network cameras can lead to a false representation of the video footage. This is because the colors captured and displayed by the camera do not accurately reflect the actual scene, which can be critical in surveillance applications where precise color reproduction is necessary for identification and evidence purposes. While other options could be related issues, they do not directly address the primary consequence of incorrect color calibration. For more detailed information, refer to Axis Communications' technical notes on camera calibration and color accuracy.

The primary purpose of a router is to forward traffic between different networks, such as between a local network and the internet. This is essential for directing data packets to their correct destinations across diverse networks. Therefore, the correct answer is B. For more detailed information, refer to Axis Communications' documentation on networking fundamentals and router functions.

Infrared (IR) illuminators with a wavelength of 940 nm do not produce any visible glow. This wavelength is completely invisible to the human eye, making it ideal for covert surveillance applications where the presence of IR illumination needs to be undetectable. Other wavelengths like 650 nm, 750 nm, and 850 nm can produce a faint red glow that may be visible in low light conditions.

When installing Axis cameras outdoors, it's crucial to protect the equipment from electrical surges, which can occur due to lightning or other power disturbances. Installing a surge suppressor in front of each camera helps prevent damage from these surges, ensuring the longevity and reliability of the camera system. While grounding endpoints and using UPS for the network switch are also good practices, surge protection directly in front of each camera is specifically emphasized in Axis’s best practices for outdoor installations.

The first time an Axis camera's Live View is accessed, the user is prompted to configure a root password. This step is essential for securing the camera and preventing unauthorized access. Setting a strong root password ensures that only authorized users can modify the camera's settings and view the video stream.

References: Axis Communications Camera Installation Guides and User Manuals.

In a network surveillance installation, a router's primary function is to forward data packets, including video streams, between different networks. This allows devices on separate networks to communicate with each other, enabling the transmission of video feeds from cameras to recording devices or viewing stations located on different network segments. [Reference: Axis Communications - Network Infrastructure for Surveillance Systems]

To improve the overall quality of the image:

A. Decrease image compression setting: Lowering the compression setting will reduce artifacts and improve image clarity by preserving more of the original data in each frame. E. Change to a camera with higher resolution: Using a camera with higher resolution will capture more detail and improve the clarity of the enlarged image.

These adjustments ensure better image quality by enhancing the detail and reducing compression artifacts.

Axis' Corridor Format is designed to provide a vertically oriented video stream, which is ideal for monitoring narrow areas such as aisles. This format minimizes wasted space in the field of view and focuses on the desired area. For a retailer wanting to capture more of the aisle and less of the shelves, enabling Corridor Format on the AXIS M3204 camera would be the best solution. Detailed setup instructions can be found in Axis Communications' user manuals and configuration guides for Corridor Format.