Extreme Networks Summit WM User Manual page 335

STATUS LED - Indicates the normal state of the Summit WM Controller as seen by the system's
software. This LED covers all stages of the Summit WM Controller, ranging from restarting, to
shutting-down. As long as the Summit WM Controller is running normally, this LED will remain lit.
NOTE
When the system configuration is in progress, the Activity and Status LEDs are set to Amber and blink on a two-
second interval.
HDD Activity LED - Is hardware controlled to report Hard Drive Device (HDD) activity.
Hot Swap LED - Indicates that the hot swap lever on the Summit WM Controller is pulled out.
Summit WM20 Controller's LED states
The description of the Summit WM20 Controller's LED states is provided below.
Figure 32: Summit WM20 Controller's LED states and their description
Status LED Activity LED
Blinking Amber Green
Blinking Amber Blinking Amber
Off Green
Off Green
Solid Amber Blinking Amber
Solid Amber Blinking Green
Green Blinking Red
Solid Red Off
Blinking Red Off
Solid Red Solid Red
NOTE
LED 3 - HDD Activity LED - Orange / Amber
- HDD Activity LED is off when HDD is not in use
- HDD Activity LED is on when HDD is in use
LED 4 - Hot Swap LED - Blue
- Solid Blue when the hot swap button is pulled out
Summit WM User Guide, Software Version 5.3
Condition
Power up (BIOS, POST)
System configuration in progress
System Booting (Failed to boot)
Start up Manager: Task Started
Start up Manager: Task completes startup - All components active
A component fails to start or needs restarting. (Startup Manager Task
Retrying that component)
Possible hardware failure (No more retries)
A component fails (No more retries)
System about to reset by watchdog
System shutdown / Halt (Requires a manual reboot)
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