System Fault Led Is Steadily On - Allied Telesis 48Ts/X Installation Manual

System Fault LED is Steadily On

If the system FAULT LED is steadily on, a problem has occurred in the
switch. Do the following:
Reset the switch by disconnecting and reconnecting the AC power
cord.
If the FAULT LED remains ON, download a new version of the switch's
operating system software. For instructions, refer to the AlliedWare
Plus Operating System Software Reference Guide.
Note
If the FAULT LED remains steadily on, contact Allied Telesis
Technical Support for assistance. See "Contacting Allied Telesis" on
page 18.
x610 Series Layer 3 Gigabit Ethernet Switches Installation Guide
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