Brocade Communications Systems LS-STK Installation Manual page 16

1
Hardware features
FIGURE 10
1 System status LED
TABLE 3
LED
Power
Diag
RPS
Stack Active
controller
Stack Link
Module
Stack ID
6
DRAFT: BROCADE CONFIDENTIAL
System status LEDs
1
Fastlron LS 624
FLS 624
System status LEDs
Condition
Green
Amber
Off
Green
Amber
Green
Amber
Off
Green
Flashing Green
Amber
Flashing Amber
Off
Green
Flashing Green
Flashing Amber
Off
Green
Amber
Off
1-8
0
Brocade FastIron LS and FastIron LS-STK Hardware Installation Guide
Status
Internal power is operating normally.
Internal power supply failure.
Power off or failure.
System self-diagnostic test successfully completed.
System self-diagnostic test has detected a fault.
Redundant power supply is providing power.
Primary power supply is active, RPS is on standby.
Redundant power supply is off or not plugged in.
Device is the Active Controller of the stack. State may include topology
discovery, IP assignment, or normal operations.
Device is the Active Controller of the stack, system is initializing.
Device is operating as a Standby Controller in the stack.
System in Active Controller arbitration or election state.
System in standalone mode.
Uplink and downlink operating normally.
Uplink has failed.
Downlink has failed.
No stacking link present.
An expansion module is installed and operating normally.
An expansion module is installed but has failed.
There is no module installed.
Indicates the device stack ID.
The Active Controller is numbered 1. (Note that If the Active Controller
fails and a backup unit takes over, the stack IDs do not change.)
The Standby Controller is numbered 2. The remaining stack members
are numbered 3-8.
A standalone device. A device with a stack ID of 0 cannot act as part
of a stack.
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