Chapter 2: Installation

2-8 Onboard Indicators

JLAN1/JLAN2 LEDs

The Ethernet ports (located beside the VGA port) have two LEDs. On each Gb LAN port, one LED indicates activity when blinking while the other LED may be green, amber or off to indicate the speed of the connection. See the table on the right for the func- tions associated with the connection speed LED.

Onboard Power LED (DP2)

DP2 is an Onboard Power LED. When this LED is lit, it means power is present on the serverboard. In suspend mode this LED will blink on and off. Be sure to turn off the system and unplug the power cord(s) before removing or installing components.

JLAN LED

(Connection Speed Indicator)

LED Color

 

Definition

Off

 

10 MHz

 

Green

 

100 MHz

 

Amber

 

1 GHz

 

 

 

 

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SUPER MICRO Computer H8QM8-2, H8QME-2 user manual Onboard Indicators, JLAN1/JLAN2 LEDs, Onboard Power LED DP2