Intel SR2520SAFNA User Guide - Page 39

Front of Server System

Page 39 highlights

Front of Server System Control Panel The diagram below shows the features available on the control panel. . B E ACD GF AF001476 Callout A. B. C. D. E. F. G. Feature NIC 1 Activity LED NIC 2 Activity LED Power/Sleep LED System Status LED Hard Disk Drive Activity LED USB 2.0 Port Power/Sleep Button Function Continuous green light indicates a link between the system and the network to which it is connected. Blinking green light indicates network activity. Continuous green light indicates a link between the system and the network to which it is connected. Blinking green light indicates network activity. Continuous green light indicates the system has power applied to it. Blinking green indicates the system is in S1 sleep state. No light indicates the power is off / is in ACPI S4 or S5 state. Solid green indicates normal operation. Blinking green indicates degraded performance. Solid amber indicates a critical or non-recoverable condition. Blinking amber indicates a non-critical condition. No light indicates POST is running or the system is off. Random blinking green light indicates hard disk drive activity (SAS or SATA). No light indicates no hard disk drive activity. Allows you to attach a USB component to the front of the chassis. Powers on/off the system. Puts the system in an ACPI sleep state. Figure 11. Standard Control Panel Intel® Server System SR2520SA User's Guide 17

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Intel
®
Server System SR2520SA User’s Guide
17
Front of Server System
Control Panel
The diagram below shows the features available on the control panel. .
Figure 11. Standard Control Panel
Callout
Feature
Function
A.
NIC 1 Activity LED
Continuous green light indicates a link between the system and
the network to which it is connected.
Blinking green light indicates network activity.
B.
NIC 2 Activity LED
Continuous green light indicates a link between the system and
the network to which it is connected.
Blinking green light indicates network activity.
C.
Power/Sleep LED
Continuous green light indicates the system has power applied to
it.
Blinking green indicates the system is in S1 sleep state.
No light indicates the power is off / is in ACPI S4 or S5 state.
D.
System Status LED
Solid green indicates normal operation.
Blinking green indicates degraded performance.
Solid amber indicates a critical or non-recoverable condition.
Blinking amber indicates a non-critical condition.
No light indicates POST is running or the system is off.
E.
Hard Disk Drive
Activity LED
Random blinking green light indicates hard disk drive activity (SAS
or SATA).
No light indicates no hard disk drive activity.
F.
USB 2.0 Port
Allows you to attach a USB component to the front of the chassis.
G.
Power/Sleep Button
Powers on/off the system.
Puts the system in an ACPI sleep state.
A
C
D
B
E
G
F
AF001476