The stay-alive function is particularly important when switching network components such as the KVM switch or the KVM matrix system on/off or when "moving" them. This feature ensures that the CPU modules continue to operate without any disruptions.
The Stay Alive function of a switch module can be used to monitor and confirm the continuous availability of network resources and connections.
In a network environment, especially in complex or critical infrastructures, it is important to know the status of individual components at all times. The Stay Alive function regularly sends small data packets or signals to all devices involved to check how well they are responding.
The Stay Alive function enables automatic error detection, which is quick and easy. For example, if a KVM switch does not receive a Stay Alive message from a connected device, this can indicate a failure or malfunction of the device.
If this happens, the switch can react automatically depending on the configuration and system requirements. For example, it will then switch to a second path, send alarm messages to the management system or start recovery processes.
This function is particularly important in systems with high availability requirements such as air traffic control rooms, data centers, industrial control systems or critical network infrastructures.
The Stay Alive function improves the reliability of the entire network and reduces downtimes through continuous monitoring and fast response times. The technology thus acts as a kind of safety net that contributes to the stability and resilience of network environments.
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