AVIXA Updated CTS Exam Questions and Answers by charlie

Changing the default passwords is the most important step to secure AV equipment before connecting it to the network. Default passwords are widely known and can easily be exploited by hackers. By changing these passwords to strong, unique ones, the risk of unauthorized access is significantly reduced. This is a fundamental security practice to protect networked equipment. Ensuring strong passwords helps prevent potential breaches, safeguarding the AV equipment and the broader network it is connected to.

Training users should begin with the system in a shutdown state to ensure they understand the basic steps of powering on and initializing the equipment. Starting from a state of rest allows the user to become familiar with the startup sequence, which is essential for operating the system independently and troubleshooting initial issues.

CTS Technology Specialist ReferenceCTS training emphasizes starting with equipment off during training sessions to ensure users learn correct startup procedures, ensuring the longevity and proper functioning of the AV system.

Energy Efficient Ethernet (EEE) must be disabled in a Dante network. EEE can cause latency and jitter issues which are detrimental to audio streams. Dante is designed for low-latency, high-reliability audio networking, and EEE's power-saving mechanisms, which involve putting links to sleep, can interfere with the consistent data transmission required by Dante networks. Disabling EEE ensures stable and uninterrupted network performance for audio applications.

A personal fall arrest harness should be inspected before each use. This is a critical safety measure to ensure that the harness is in good condition and will provide the necessary protection in case of a fall. Regular inspections can identify any wear, damage, or other issues that could compromise the safety of the user.

References:

Axis Communications - Safety and Compliance Standards

Occupational Safety and Health Administration (OSHA) Guidelines