Chapter 10 Troubleshooting
Front Panel LEDs
SCE 1000 2xGBE Release 2.0.10 User Guide
10-2 OL-7117-02
• Resolution column: Assists in resolving the problem, and refers to the relevant chapter for
further instructions. In most cases, you will need to refer to these chapters for detailed
information.
Front Panel LEDs
The front panel LEDS are the most immediate problem-detection mechanism of the platform.
This section explains the different problems that might be indicated by the LED and their
immediate resolution.
In CLI commands for the Gigabit Ethernet interfaces, # stands for the number of the interface.
This could be 1 or 2.
Table 10-1 Front Panel LEDs
Symptom How to look for the
specific cause
Possible Cause Resolution
Status LED is
flashing orange
CLI commands:
show system operation-
status
System operation status is
Warning.
Platform is in Warning
status.
One or more of the
GBE port LEDs are
unlit
CLI commands:
show interface
GigabitEthernet
0/# counters
Output counters are
incrementing.
GBE interface link
LED problem.
If GBE counters are
incrementing, this
indicates LED
problem. Contact
customer support.
Output counters are not
incrementing.
Line ports GBE links
are down. See
For possible causes, see
below.
Cable is broken
Connector is not
connected to the
platform or to the
network
Reconnect / replace
the cable to the GBE
port.
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