Cisco Cisco Packet Data Gateway (PDG) Guia De Resolução De Problemas
Troubleshooting the System
▀ Detecting Faulty Hardware Using Component LEDs
▄ Cisco ASR 5000 Series System Administration Guide
OL-22969-02
Color
Description
Troubleshooting
Blinking
Green
Green
Tasks or processes being migrated
from the active SMC to the
redundant/secondary SMC
from the active SMC to the
redundant/secondary SMC
Verify that the Active LED on the redundant SMC is also blinking green. If
so, there is an issue with the active SMC. Refer to one or more of the
following to help analyze this problem:
so, there is an issue with the active SMC. Refer to one or more of the
following to help analyze this problem:
The Monitoring Hardware Status chapter in this reference for show
commands; the outputs of which will assist in further determining
the problem.
commands; the outputs of which will assist in further determining
the problem.
The Configuring and Viewing System Logs chapter in this reference
for information on configuring specific types of logging
information and how to view logs.
for information on configuring specific types of logging
information and how to view logs.
SNMP MIB Reference for information on associated status and
alarm conditions.
alarm conditions.
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, please refer to
the SMC RUN/FAIL LED States section of this chapter for
troubleshooting information on.
power and POST test results are positive. If it is off, please refer to
the SMC 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. If needed, refer to the Manually Initiating an SPC/SMC
Switchover section in this chapter for information on configuring
the card to serve as a redundant component.
mode. If needed, refer to the Manually Initiating an SPC/SMC
Switchover section in this chapter for information on configuring
the card to serve as a redundant component.
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 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 30.
SMC Status LED States
Color
Description
Troubleshooting
Green
No system errors
detected
detected
None needed.