Ethernet port leds – FUJITSU T5440 User Manual
Page 31

Identifying Server Components
9
Ethernet Port LEDs
The service processor network management port and the four 10/100/1000 Mbps
Ethernet ports each have two LEDs.
Related Information
■
“Rear Panel Diagram” on page 6
■
■
“Detecting Faults Using LEDs” on page 34
LED
Color
Description
Left LED
Amber
or
green
Speed indicator:
• Amber on – The link is operating as a Gigabit connection
(1000-Mbps).
*
• Green on – The link is operating as a 100-Mbps connection.
• Off – The link is operating as a 10-Mbps connection.
* The NET MGT port only operates in 100-Mbps or 10-Mbps so the speed indicator LED will be green or off (never
amber).
Right LED
Green
Link/Activity indicator:
• Steady on – A link is established.
• Blinking – There is activity on this port.
• Off – No link is established.