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Summit WM3700 Wireless LAN Controller Installation Guide
11
3
LED Codes
The Summit WM3700 wireless LAN controller has four vertically-stacked LEDs on its
front panel. Each of the controller’s Gigabit Ethernet ports have two status LEDs. These
LEDs display two colors (green & amber), and three lit states (solid, blinking, and off).
The following tables decode the combinations of LED colors and states for the System
Status LEDs and the Gigabit Ethernet LEDs.
System Status LEDs
Start Up / POST (Primary System or Redundant System)
System Status 1 LED
System Status 2 LED
Event
Off
Off
Power off
Green Blinking
Green Blinking
Power On Self Test (POST) running
Green Solid
Green Blinking
POST succeeded (Operating System
Loading)
Green Solid
Off
POST succeeded (Normal Operation)
Amber Blinking
Off
POST Failure
Alternating Green
Blinking & Amber
Blinking
Alternating Green
Blinking & Amber
Blinking
Boot Up Error: Device has an invalid
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WM3700InstallGuide.book Page 11 Wednesday, December 2, 2009 3:15 PM