Checking Status LEDs on Data Processing Cards
Checking Status LEDs on Data Processing Cards
The table below identifies the operational and transitional states for LED indicators on a DPC/UDPC or
DPC2/UDPC2.
Table 17: DPC/UDPC or DPC2/UDPC2 Operating States and Status LED Indicators
Label
Card Transition
Run/Fail
Active
Redundant
Card Active (Normal)
Run/Fail
Active
Redundant
Card Active
Run/Fail
Active
Redundant
Card Standby (Normal)
Run/Fail
Active
Redundant
Card Migrate
Run/Fail
Active
Redundant
Card Failed
Run/Fail
Active
Redundant
Card Offline
ASR 5500 Installation Guide
92
LED Color
LED State
Green
Blink
—
OFF
—
OFF
Green
ON
Green
ON
Green
ON
Green
ON
Green
ON
Amber
ON
Green
ON
—
OFF
Green
ON
Green
ON
Green
Blink
Amber
ON
Red
ON
—
OFF
—
OFF
Notes
Card is booting, starting or initializing.
Card is backed up by other DPC/UDPC or
DPC2/UDPC2.
Card is not backed up by other DPC/UDPC or
DPC2/UDPC2.
Card is online and in standby mode.
Card is online and migrating from or to other
DPC/UDPC or DPC2/UDPC2.
Card has failed and is offline.
System Power-up