Cisco Systems SCE8000 Network Router User Manual


 
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7 Troubleshoot Startup Problems
Cisco SCE8000 Operational Status
The following table lists the operational states of the Cisco SCE8000. The Status LED on the Service Control module reflects
the current Cisco SCE8000 operational status. The operational status can be displayed using CLI command show system
operation-status.
Table 8 Cisco SCE8000 Operational States
Cisco SCE8000
Operational Status Description Status LED State
Booting Initial state after reset Amber
Operational Cisco SCE8000 becomes operational after completing the following
process:
Boot is completed
Power self-tests are completed without failure
Platform configuration is applied
Steady green
Warning Cisco SCE8000 is fully operational (as above) but one of the following
occurred:
GBE Management port link is down
Temperature raised above threshold
Voltage not in required range
Fans problem
Power supply problem
Insufficient space on the disk
Note If the condition that caused the Cisco SCE8000 to be in Warning
state is resolved (for example, link is up) the Cisco SCE8000 reverts
to Operational state.
Flashing amber
Failure System is in Failure state after Boot due to one of the following conditions:
Power on test failure
Three abnormal reboots in less than 30 minutes
Platform configured to enter Failure mode consequent to
failure-induced reboot (this is configurable using CLI command)
Severe system health problem, such as extensive overheating or voltage
out of correct operating range.
Note Depending on the cause of failure, the management interface and the
platform configuration may or may not be active/available.
Red
Table 9 Power Supply LEDs
LED Label Color State Function
INPUT OK Green On The input voltage is present and within the required range
Off The input voltage is not present or not within the required range.
OUTPUT FAIL Green On The output voltage is not within the required range.
Off The output voltage is in the required range.
FAN OK Green On Power supply internal fan is operational.