RSP LEDs
Table 24: N560-RSP4 and N560-RSP4-E LEDs
Description (Two LEDs for Each Port)Color/StateLED
Disabled/no power to RSPOffPower (PWR)
Power rails on RSP in rangeGreen
Disabled/power down
OffStatus (STAT)
Failure to boot (lit at reset)Red
ROMMON bootedYellow
IOS booted and runningGreen
Not available
OffActive (ACT)
Standby (indicates standby RSP)Yellow
Active (indicates active RSP)Green
No connection
OffManagement port
(MGMT)
Connected with no activityGreen
Connected with activityFlashing Green
Not enabled
OffSync status (SYNC)
Free runYellow
HoldoverFlashing
Yellow
Locked to sourceGreen
Out of service/not configured
OffBITS
Fault or loop conditionAmber
In frame/working properlyGreen
The digital code signing functionality validates the integrity and authenticity of the ROMMON image before
booting it.
Note
The PWR and STAT LEDs are available on the front panel. These LEDs provide power on the board (PWR)
and overall router health (STAT) status. During power up state, these LEDs provide booting status and report
errors.
Cisco NCS 560-4 Router Hardware Installation Guide
113
Pinout and LED Details
RSP LEDs