Mio Active Led States - Cisco ASR 5000 Series Administration Manual

Troubleshooting
Color Description
Blinking Green Card is initializing and/or
loading software
Red Card powered with error(s)
detected
None Card is not receiving power

MIO Active LED States

The Active LED on the MIO/UMIO/MIO2 indicates that the software is loaded on the card and it is ready for
operation. For the MIO installed in chassis slot 5, this LED should be green for normal operation. For the
MIO installed in slot 6, this LED should be off for normal operation.
The possible states for this LED are described in the following table. If the LED is not green, use the
troubleshooting information in the table to diagnose the problem.
Table 16: Active LED States
Color Description
Green Card is active
Blinking Green Tasks or processes being
migrated from the active MIO
to the standby MIO.
None Card is not receiving power.
OR
Card has failed.
Troubleshooting
This is normal operation during boot-up.
Errors were detected during the Power On Self Tests (POSTs). It is likely that
the errors were logged to the system's command line interface during boot.
Verify that the LEDs on the PFUs are blue. If they are not, refer to
the LEDs on the PFU, on page 200
Verify that the power source is supplying ample voltage and current to the
chassis.
Verify that the card is properly installed per the instructions in the ASR 5500
Installation Guide.
If all of the above suggestions have been verified, it is possible that the MIO is
not functional. Please contact your service representative.
Troubleshooting
None needed for the MIO/UMIO/MIO2 in slot 5. If green for the
MIO/UMIO/MIO2 in slot 6, verify that the MIO/UMIO/MIO2 in slot 5 is
installed and licensed properly according to the instructions in the ASR 5500
Installation Guide.
Refer to Monitoring the System for information on determining the status of the
MIO/UMIO/MIO2 and system software processes.
Verify that the Run/Fail LED is green. If so, the card is receiving power and
POST results are positive. If it is off, refer to
page 202 for troubleshooting information.
ASR 5500 System Administration Guide, StarOS Release 21.4
Checking the LEDs on the MIO Card
for troubleshooting information.
MIO Run/Fail LED States, on
Checking
203