Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
Troubleshooting the System
Detecting Faulty Hardware Using Component LEDs ▀
Cisco ASR 5000 Series System Administration Guide ▄
OL-22969-02
SPC Standby LED States
The Standby LED on the SPC indicates that software is loaded on the card, but it is serving as a redundant component.
For the SPC installed in slot 9, this LED should be green for normal operation. For the SPC installed in slot 8, this LED
should be off for normal operation.
For the SPC installed in slot 9, this LED should be green for normal operation. For the SPC installed in slot 8, 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.
information in the table to diagnose the problem.
Table 21.
SPC Standby LED States
Color
Description
Troubleshooting
Green
Card is in redundant mode
None needed for the SPC in slot 9. If green for the SPC in slot 8, then
verify it is installed properly according to the instructions in this document.
verify it is installed properly according to the instructions in this document.
Blinking
Green
Green
Tasks or processes being migrated
from the active SPC to the
redundant/secondary SPC
from the active SPC to the
redundant/secondary SPC
Verify that the Active LED on the redundant SPC is also blinking green. If
so, there is an issue with the active SPC.
Refer to the Monitoring the System chapter of this reference for information
on determining the status of the SPC and system software processes and
functionality.
so, there is an issue with the active SPC.
Refer to the Monitoring the System chapter of this reference for information
on determining the status of the SPC and system software processes and
functionality.
None
Card is not receiving powerORCard
in Active Mode
in Active Mode
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 the SPC RUN/FAIL LED States section of this chapter for
troubleshooting information on.
receiving power and POST test results are positive. If it is off,
refer to the SPC RUN/FAIL LED States section of this chapter for
troubleshooting information on.
Check the state of the Active LED. If it is green, the card is in
active mode. This is normal for the SPC in slot 8 since it is
automatically made active at boot up.
active mode. This is normal for the SPC in slot 8 since it is
automatically made active at boot up.
SPC Status LED States
The Status LEDs on the SPC indicate the status of system level hardware such as installed cards, fans, and PFUs. This
LED is green during normal operation.
LED is green during normal operation.
The possible states for this LED are described in the following table. If the LED is not green, use the troubleshooting
information also provided to diagnose the problem.
information also provided to diagnose the problem.
Table 22.
SPC Status LED States
Color
Description
Troubleshooting
Green
No system errors
detected
detected
None needed.