4-3
Chapter 4: System Interface
NIC2:
Indicates network activity on GLAN2 when flashing.
NIC1:
Indicates network activity on GLAN1 when flashing.
HDD:
Indicates IDE channel activity. SAS/SATA drive and/or DVD-ROM
drive activity when flashing.
Power:
Indicates power is being supplied to the system's power supply units.
This LED should normally be illuminated when the system is operating.