Fan Tray Led - Cisco 8100 Series Hardware Installation

Fan Tray LED

2
Table 5: Chassis LED Descriptions
LED
Attention
Status
Synchronization
GPS
Fan Tray LED
Fan tray modules are located on the back of the chassis. Each fan tray module has a Status LED.
Hardware Installation Guide for Cisco 8100 Series Routers
38
Status
Color Status
Flashing blue The operator has activated this LED to identify this chassis.
Off This chassis is not being identified.
Green The module is operational and has no active major or critical alarms.
Flashing Green The auto or manual FPD upgrade is in progress.
Amber The module is in one of the following states:
• Power cycle
• Reload or reimage
• Shutdown
Flashing Amber The module has minor alarm.
Red Power-up failure which prevents the CPU from booting.
Flashing Red The module has active major or critical alarms.
Off The module is powered-off.
Green Time core is synchronized to an external source including IEEE1588.
Amber The system is running in holdover or free-run mode and it is not
synchronized to an external interface.
Off The centralized frequency or time and phase distribution is not enabled.
Green The GPS interface is provisioned and frequency, time of day and phase
inputs are all operating correctly.
Off The GPS interface is not provisioned, or the GPS inputs are not working
correctly.
4 Synchronization
LEDs