Troubleshooting Tools
The following table shows the general troubleshooting strategy described in this chapter. Refer to
this table, as necessary, to follow the steps to isolate problems to a specific subsystem and resolve
the problem if possible.
Table 8-1
Step 1 Turn power on. Go to Step 2
Step 2 Power A/Power B LEDs on?
Step 3 Status LED red (failure)
Step 4
Step 5
Step 6
Troubleshooting Tools
There are three tools that will help you to successfully troubleshoot your SCE 2000 installation:
Cisco SCE 2000 4xGBE Installation and Configuration Guide
8-2
Troubleshooting Strategy for Startup Problems
Action
Management interface
operational?
Link interfaces operational?
System startup successful (all
interfaces operating normally).
CLI Commands for Troubleshooting
•
•
The User Log
(on page 8-4)
Check the LEDs
(on page 8-7)
•
Yes
No
Go to Step 3
Refer to
power subsystem
("Troubleshooting the Power
Subsystem" on page 8-9) and
go to Step 3.
Refer to
Go to Step 4
Troubleshooting
the firmware
package
installation
(on
page 8-11) and go
to Step 4.
Go to Step 5
Refer to
management subsystem
("Troubleshooting the
Management
page 8-12) and go to Step 4.
Go to Step 6
Refer to
link interface subsystem
("Troubleshooting the Link
Interface
8-14) and go to Step 5.
⎯
⎯
(on page 8-3)
Chapter 8
Troubleshooting
Troubleshooting the
Troubleshooting the
Subsystem" on
Troubleshooting the
Subsystem" on page
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