Fsc Active Led States - Cisco ASR 5500 Installation Manual

Troubleshooting
Color
Blinking Green
Red
None

FSC Active LED States

The Active LED on the FSC indicates that the software is loaded on the card and that the card is ready for
operation. When the system first boots up, all installed FSCs are booted into ready mode.
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 13: FSC Active LED States
Color
Green
Blinking Green
Description
Card is initializing and/or loading software
Card powered with error(s) detected
Card is not receiving power
Description
Card is active.
Tasks or processes being migrated from an
active FSC to a standby FSC.
FSC Active LED States
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 Checking the LEDs
on the PFU, on page 2 for troubleshooting
information.
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 FSC is not
functional. Please contact your service
representative.
Troubleshooting
The first time power is applied to the
system, all of the FSCs should be booted
into the ready mode. Therefore, this LED
should be on.
Verify that the Redundancy LED on a
standby FSC is also blinking green. If so,
there is an issue with the active FSC and it
is transferring its processes.
Refer to Monitoring the System for
information on determining the status of
the FSC and system software processes and
functionality.
Troubleshooting
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