Service Guide

Intel
®
Server System SR1600UR Service Guide 23
Back Panel Connectors
Figure 13. Back Panel Connectors
The NIC LEDs at the right and left of each NIC provide the following information.
A. Serial Port A (RJ-45) B. Video
C. USB Ports 0 and 1 D. USB Ports 2 and 3
E. NIC 1 (10/100/1000 Mb) F. NIC 2 (10/100/1000 Mb)
Table 3. NIC LED Descriptions
LED LED State Description
Right Off No network connection
Solid Green Network connection in place
Blinking Green Transmit/receive activity
Left Off 10 Mbps connection (if right LED is on or blinking)
Solid Green 100 Mbps connection
Solid Amber 1000 Mbps connection