Smc Standby Led States; Smc Status Led States - Cisco ASR 5000 Series Installation Manual

▀ Verifying the Installation

SMC Standby LED States

The Standby LED on the SMC indicates that software is loaded on the card and it is serving as a redundant component.
For the SMC installed in slot 9, this LED is illuminated steady green during normal operation. For the SMC installed in
slot 8, this LED is off during normal operation.
If the LED is not green, use the troubleshooting information in the table to diagnose the problem.
Table 52. SMC Standby LED States
Color Description
Green Card is in redundant mode
Blinking Tasks or processes are being migrated from
Green the active SMC to the redundant/secondary
SMC
None Card is not receiving power
OR
Card in Active Mode

SMC Status LED States

The Status LEDs on the SMC indicate the status of system level hardware, such as installed cards, fans, and PFUs. This
LED is illuminated steady green during normal operation.
If the LED is not green, use the troubleshooting information also provided to diagnose the problem.
Table 53. SMC Status LED States
Color Description
Green No system errors detected
Red Failures Detected
None Card is not receiving power
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Troubleshooting
None needed for the SMC in slot 9. If green for the SMC in slot 8,
then verify it is installed properly according to the instructions in this
document.
Verify that the Active LED on the redundant SMC is also blinking
green. If so, there is an issue with the active SMC.
Verify that the Run/Fail LED is green. If so, the card is receiving
power and POST test results are positive. If it is off, refer to
Run-Fail LED States
Check the state of the Active LED. If it is green, the card is in active
mode.
Troubleshooting
None needed.
Check the Run/Fail LEDs for all installed application cards, and line cards. If any are
red or off, refer to the troubleshooting information in this chapter pertaining to that
device.
Verify that the Run/Fail LED is green. If so, the card is receiving power and POST test
results are positive. If it is off, refer to
information.
Applying Power and Verifying the Installation
for troubleshooting information.
SMC Run-Fail LED States
SMC
for troubleshooting