The VCT function controls the hardware interfaces and displays the cable status on the GUI so that you can conveniently and quickly locate faults and check lengths of cables.The S2710SI-52P switches do not support the VCT function.
The VCT function helps to detect the type of a network cable fault and locate the faulty point. In this manner, network cable faults can be conveniently located.
The system displays a message requesting you to confirm the operation.