Enterasys rbt-8100 安装指导
Front Panel System Status LED Indicators
RBT-8100 Wireless Switch Installation Guide 1-5
Front Panel System Status LED Indicators
The front panel contains five LEDs, which are viewable with or without the front bezel to display
the system’s operating state. The LEDs provide a status for the following system states:
the system’s operating state. The LEDs provide a status for the following system states:
•
Power/Sleep
•
System State
•
Disk Activity
•
NIC1 Activity
•
NIC2 Activity
Table 1-6 Front Panel LED Functions
LED
Color
State
Description
Power/Sleep
Green
ON
Legacy Power On / ACPI S0 state
Blink
Sleep / ACPI S1 state
Off
OFF
Power Off / ACPI S4 or S5 state
System Status on
standby power
standby power
Green
ON
Running. BIOS Initialization complete, boot
started / normal operation
started / normal operation
Blink
Degraded condition
Amber
ON
Critical or Non-Recoverable condition
Blink
Non-Critical condition
Off
OFF
POST / System Stop
Fixed Disk Activity
Green
Random blink
Hard disk activity. This is an ‘OR’ of the activity
for the onboard SCSI and IDE controllers.
for the onboard SCSI and IDE controllers.
Amber
ON
Hard disk fault. Cleared when powered off
Off
OFF
No hard disk activity nor fault
NIC1 / NIC2 Activity
Identify
Identify
Green
On
Link
Green
Blink
Network Activity
Note: BIOS controls Power/Sleep LED.