Symantec NetBackup 5230 Installation Manual page 10

10 Introduction
Appliance front panel
Table 1-1
Number Description
1 AC power button with integrated LED (executes a shutdown before turning off
power)
2 Hard drive activity LED
3 System ID button with integrated LED
4 System cold reset button (turns off power instantly)
5 NIC4/eth3 activity LED (on when linked; flashes when in use at the rate of speed)
6 NIC3/eth2 activity LED (on when linked; flashes when in use at the rate of speed)
7 NMI button (This button triggers a nonmaskable interrupt. All server data is lost.)
8 NIC1/eth0 activity LED (on when linked; flashes when in use at the rate of speed)
9 NIC2/eth1 activity LED (on when linked; flashes when in use at the rate of speed)
10 System status LED (green when status is good; amber when faults have occurred)
Each hard disk drive has two LEDs which give the drive status, as shown in the
following diagram.
The following table describes the LEDs in the disk drives.