3Com 6000 manual Indicators and Button, Front panel of the RPU, RPU Indicator LEDs and button

Models: 6000

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The RPU Module 17

The RPU Module 17

Indicators and Button

Figure 6 Front panel of the RPU

Table 3 RPU Indicator LEDs and button

LED and Button

 

Description

 

 

 

RUN (green)

RPU

System operating LED. Blinking means CPU is in normal

 

 

operation; steady ON or OFF means CPU has failed.

 

 

 

 

FAN

Steady ON means the FAN module is operating

 

 

normally.

 

 

 

 

PWR1

Steady ON means the PSU 1 is operating normally, and

 

 

steady OFF means the PSU 1 is not present or has failed.

 

 

 

 

PWR2

Steady ON means the PSU 2 is operating normally, and

 

 

steady OFF means the PSU 2 is not present or has failed.

 

 

 

ALM (red)

RPU

ON means CPU has received an alarm signal, such as

 

 

PSU or FAN alarm (due to over temperature, for

 

 

example).

 

 

 

 

FAN

ON means the FAN module is not present or its rotation

 

 

is blocked.

 

 

 

 

PWR1

ON means the PSU 1 has failed.

 

 

 

 

PWR2

ON means the PSU 2 has failed.

 

 

 

RESET

 

The RPU hardware reset button.

 

 

 

10/100/1000

LINK

OFF means no link is present and ON means a link is

Mbps interface

(green)

present.

LED

 

 

ACT

OFF means no data is being transmitted or received on

 

 

(yellow)

the interface and blinking means data is being

 

 

transmitted or/and received.

 

 

 

Page 17
Image 17
3Com 6000 Indicators and Button, Front panel of the RPU, RPU Indicator LEDs and button, The RPU Module, LED and Button