Refer to the wireless AP‘s LED pattern to determine the vulnerable period. For more information, see the ExtremeWireless User Guide.
When the wireless AP reboots for the fourth time, after having its power supply interrupted three consecutive times, it restores its factory default settings. The wireless AP then reboots again to put the default settings into effect.
Refer to the wireless AP‘s LED pattern to confirm that the wireless AP is set to its factory defaults. For more information, see the ExtremeWireless User Guide.