Which statement reflects best practices in connection management?

The statement that each component should match its specification reflects best practices in connection management because ensuring that every component is compatible with its specific requirements guarantees optimal performance and reliability. When components are matched to their specifications, the risk of malfunctions or failures is minimized, which is crucial in systems like alarms where reliability is paramount for safety and security. This practice supports proper system integrations and functioning, allowing for effective communication and performance among the connected components.

In contrast, allowing substitutions without a thorough understanding of their impacts can lead to compatibility issues, interconnecting equipment freely may result in conflicts and potential system failures, and neglecting maintenance can lead to degradation of performance and reliability over time. Therefore, adherence to specifications is vital for maintaining the integrity and efficiency of the security system.