When configured with the default internal register settings, the
Ethernet link status LEDs are not enabled. To enable those LEDs, enable the EEPROM.
Each LED is detailed below:
- Link1000: yellow LED (RJ45 J10) is ON with a valid 1000 Mbps link.
- Link100: green LED (RJ45 J10) is ON with a valid 100 Mbps link.
- Link/Act: RGB LED (LD5) is ON and
green with network activity.
- Duplex/Collision: RGB LED (LD5) is ON
and red in Full Duplex mode. LED is OFF in Half-Duplex mode. LED blinks red during
collision.
- Suspend: RGB LED (LD5) is ON and blue
in Suspend mode.