What action does a switch port with PoE power classification override take when a power condition is detected?
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Correct answer: If a monitored port exceeds the administrative maximum power, the port is shut down and placed err-disabled.
Why this is the answer
A switch port configured with PoE power classification override monitors the power draw of the connected Powered Device (PD). If the PD attempts to draw more power than the administratively configured maximum for that port, the switch will shut down the port and place it into an err-disabled state. This prevents potential overcurrent conditions or damage to the switch or PD. The other options are incorrect: data flow is not paused during power usage checks, syslog messages are generated for various events but not specifically for a device beginning to draw power in this context, and switches do not typically disconnect devices for using less than a configured minimum power.
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