Dell Emulex Family of Adapters - Manual (Page 1814)

Emulex Adapter Installation Manual P010288-01A Rev. A
2. Installation
Viewing the LEDs
1814
Viewing the LEDs
You can view green and yellow LEDs through openings in the adapter's mounting
bracket. The green LED indicates firmware operation and the yellow LED indicates
port activity or link speed. Each port has a corresponding set of green and yellow LEDs.
Figure 2-7 LED Indicators
Viewing the LEDs for Converged Network Adapters
Each port connector has two LEDs: an amber LED and a green LED.
Amber LED (Link)

On (constantly) = Link up

Off = Link down
Green LED (Ethernet Activity)

Blink = Activity on the Ethernet link

Off = No activity on the Ethernet link
Viewing the LEDs for Fibre Channel Adapters
The following table summarizes LED activity.