Cisco ASR 9901 Hardware Installation Manual page 126

RP Front Panel Indicators
Indicator (Label)
External USB 2.0 (EUSB)
(Cisco ASR 9001)
Internal Solid State Hard
Disk Drive (SSD)
(Cisco ASR 9901 only)
Alarm Cutoff (ACO)
(Cisco ASR 9001)
Synchronization (SYNC)
GPS
(Cisco ASR 9901 only)
Fan fault (FAN FLT)
(Cisco ASR 9901 only)
Power Module
FAIL/OK
(ASR 9001 Power Module)
OK
(ASR 9901 Power Module)
Fan Tray
STATUS (Fan tray)
Cisco ASR 9901, ASR 9001, and ASR 9001-S Routers Hardware Installation Guide
118
LED Color
Green
Single color
Off (Default after
reset)
Green
Single color
Off
Single color Off
Bi-color Green
Amber
Off (Default after
reset)
Green
Single color
Off (Default after
reset)
Red
Single color
Off
Bi-color Green
Amber
Bi-color Green (solid or
flashing)
Amber (solid or
flashing)
Bi-color Amber
Green
Red
Description
External USB is busy/active. The LED is driven by the USB
controller.
External USB is not busy/active.
Internal Solid State Hard Disk Drive (SSD0) is busy/active.
The LED is driven by the SSD/SAS controller.
Internal Solid State Hard Disk Drive is not busy/active.
Alarm Cutoff is not enabled.
Note: ACO LED is not in use and will always be OFF.
Sync - Time core is synchronized to an external source (either
GPS or IEEE1588).
Not used.
Time core clock synchronization is either disabled OR Time
core is synchronized with external source excluding GPS
and IEEE1588
GPS interface provisioned and ports are turned on. ToD, 1
PPS, 10 Mhz are all valid.
Either the interface is not provisioned, or the ports are not
turned on. ToD, 1 PPS, 10 Mhz are not valid.
One (or more) fan tray does not have set speed, is
experiencing power fault, or is not inserted.
All fan trays performing normally without speed variations.
See Figure 100: Cisco ASR 9001 AC-Input Power Module
Status Indicators and Figure 102: Cisco ASR 9001 DC-Input
Power Module Status Indicators
See Figure 99: Cisco ASR 9901 AC-Input Power Module
Status Indicators and Figure 101: Cisco ASR 9901 DC-Input
Power Module Status Indicators
Fan tray power ON state.
Fan tray fully functional.
Fan failure condition.
Troubleshooting the Installation
for detailed description
for detailed description