Enterasys Networks X16-C Benutzerhandbuch

LEDs and Reset Button

3-44 Matrix X16-C Chassis Setup

Figure 3-39 Fan Tray LEDs on Bottom Cable Management Assembly Base Panel

The following additional conditions apply:

•

After power up, the fan tray LED remains red until diagnostics begin, then will blink green.
When blinking amber, the fan controller will run a default configuration.

•

An overheating warning indicates fans are running at high speed. Fans operate at normal
speed if no warning is received.

Module LEDs and Reset Button

Control and Fabric Module LEDs

Two LEDs are provided for CMs and FMs, STATUS and ACTIVE/STANDBY, as shown in

Figure 3‐40

. Additionally, Speed (10/100/1000 Mbps) and Status LEDs on the CM Ethernet RJ45

port indicate a 10, 100, or 1000 Mbps link. LED definitions are provided in

Table 3‐3

The CM also provides a Reset button which warm‐reboots the module, suspending service for the
duration of the reboot. If two CMs are installed however, service is not interrupted.

1 Fan Tray LEDs (bottom cable management assembly base panel)

Table 3-2 Fan Tray LED Definitions

Function

LED Activity

Fan tray functioning correctly

Green

Fan tray not powered

Off

Fan tray status during initialization and diagnostics

Blinking green

Unit’s fan failed or module overheated but still provides enough cooling

Amber

Unsupported configuration has been set from the CM

Blinking amber

Fan tray failed and requires attention

Red

Caution: If the LED remains red, replace the fan tray immediately. Otherwise, the system may
overheat and damage chassis components.

Precaución: Si observa que la lucecita roja no se apaga, cambie inmediatamente el sistema de
ventilación. Si no lo hace, el sistema se sobrecalentará y los componentes del chasis se dañarán.

FAN TRAY

STRAP

S/N:

MAC ADD.

CM1

CM2

GROUND

FAN TRAY

STRAP

S/N:

MAC ADD.

GROUND