Cisco NAC3350-PROF-K9 - NAC Profiler Server Installation Manual page 33

Chapter 1 Cisco NAC Appliance Hardware Platforms
Figure 1-17
1
2
3
4
5
OL-20326-01
Cisco NAC-3310 Front Panel LEDs/Buttons
1
UID
UID LED (recessed)
System health LED
Activity/link status LED
for NIC 1 (eth0) and NIC 2
(eth1)
HDD activity LEDs
Power status LED
(recessed)
2 3 4 5
Blue = A UID button has been pressed.
Off = System health is normal
Amber = A pre-failure system threshold has been breached. This
can be any of the following:
At least one fan failure (system or processor fan)
•
At least one of the temperature sensors reached critical level
•
(system or processor thermal sensors)
At least one memory module failure
•
A power supply unit error has occurred
•
Solid green = An active network link exists
Flashing green = An ongoing network data activity exists
Off = The server is off-line
Flashing green = Ongoing drive activity
Off = No drive activity
Green = The server has AC power and is powered up
Amber = The server has AC power and is in standby mode
Off = The server is powered off (AC power disconnected)
Cisco NAC Appliance Hardware Installation Guide
NAC-3310, NAC-3350, and NAC-3390
1-19