Enterasys Networks RBT-8200 Manuel d'utilisateur télécharger pdf (Page 17)

Front Panel Controls and Indicators

RBT-8200 Wireless Switch Installation Guide 1-3

Table 1-2 LED Indicator Status

LED Function

NIC1 activity

NIC2 activity

• A continuous green light indicates a link between the system and the network to which it

is connected.

• A blinking green light indicates network activity.

Power/Sleep • A continuous green light indicates that the system has power applied to it.

• A blinking green light

indicates that the system is sleeping.

• No light indicates that the system does not have power applied to it (other than the 5 V

standby power).

Hard drive

disk status

• A random blinking green light indicates hard drive activity (SCSI or IDE).

• A continuous amber light

indicates a hard drive disk fault (SCSI or IDE).

• No light

indicates no hard drive activity or fault (SCSI or IDE).

System Status • A continuous green light indicates that the system is operating normally.

• A blinking green light indicates that the system is operating in a degraded condition.

• A continuous amber light

indicates that the system is in a critical or nonrecoverable

condition.

• A blinking amber light

indicates that the system is in a noncritical condition.

• No light indicates POST/system stop.

Notes:

• The power LED sleep indication is maintained on standby by the chipset. If the system is

powered down without going through BIOS, the LED state in effect at the time of power off

will be restored when the system is powered on until the BIOS clears it. If the system is not

powered down normally, it is possible that the power LED will be blinking at the same time

that the system LED is off due to a failure or configuration change that prevents the BIOS

from running.

• In order for a hard disk fault indication to occur, either an Intelligent Platform Manager

Interface (IPMI)-based satellite management controller must send a Set Fault Indication

command to the Baseboard Management Controller (BMC) or the system board must be

used with the 1U SRT1300 hot-swappable backplane.

• The LED is also off when the system is powered off or in a sleep state.

• The amber status LED takes precedence over the green status LED. When the amber LED is

on or blinking, the green LED is off.

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Enterasys Networks RBT-8200 Manuel d'utilisateur Page 17