What do the Self Test LEDs indicate?
During the self test: • Initially, all the status, and all port Link and Mode LEDs turn on, with the Locator LED blinking (the PD LED also blinks when the switch is powered by the external adapter) • After several seconds all LEDs turn off, except for the Power, Fault, Locator, and Act LEDs, which remain on (the PD LED also remains on when PoE power is available on Port 1) • The port Link LEDs turn on in sequence from port 1 to port 8, and then the Mode LEDs flash once in sequence. Finally, the Link LEDs turn off in the same sequence and the self test is complete. When the self test completes successfully: • The Power LED remains on • The Fault and Locator LEDs stay off • In the default state, the Act LED stays on and the Spd and FDx LEDs stay off. The PD LED remains on when PoE power is available on Port 1 • The port LEDs on the front of the switch go into their normal operational mode: • If the ports are connected to active network devices, the Link LEDs stay on and the Mode LEDs beh
