Lan Subsystem; Lan Status Leds - Intel DQ67SW Product Manual

Intel Desktop Board DQ67SW Product Guide

LAN Subsystem

The LAN subsystem includes:
• Intel 82579LM Gigabit (10/100/1000 Mb/s) Ethernet LAN controller with support
for:
⎯ Intel AMT 7.0
⎯ ASF 2.0
• RJ-45 LAN connector with integrated status LEDs
LAN software and drivers are available at http://downloadcenter.intel.com/.
Two LEDs are built into the RJ-45 LAN connector located on the back panel (see
Figure 2). These LEDs indicate the status of the LAN as shown in Table 3.
Table 3. LAN Status LEDs States
LED
A (Link/Activity)
B (Link Speed)
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Figure 2. LAN Status LEDs
LED Color LED State
Green Off
On
Blinking
N/A Off
Green On
Yellow On
Indicates
LAN link is not established
LAN link is established
LAN activity is occurring
10 Mb/s data rate
100 Mb/s data rate
1000 Mb/s data rate