
Figure 5-1
Appliance control panel
Table 5-1
Appliance control panel element descriptions
Function
Description
Label
This LED indicates whether the power is on to the appliance. Unit
may be in standby mode.
AC power LED and button
1
This LED indicates that there is current disk drive activity in the
appliance.
Disk drive activity LED
2
This LED identifies the appliance as having a faulty component.
System ID button with LED
3
Restarts and re-initializes the system.
System cold reset button
4
This LED is on when the NIC4 port is connected to the network.
The LED flashes when there is network activity.
NIC4 activity LED
5
This LED is on when the NIC3 port is connected to the network.
The LED flashes when there is network activity.
NIC3 activity LED
6
This button triggers a nonmaskable interrupt. All server data is
lost.
NMI button (recessed, tool required to
use)
7
This LED is on when the NIC1 port is connected to the network.
The LED flashes when there is network activity.
NIC1 activity LED
8
This LED is on when the NIC2 port is connected to the network.
The LED flashes when there is network activity.
NIC2 activity LED
9
Understanding the LED status indicators
About the appliance control panel
34