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Troubleshooting
Reading the LEDs
Reading the LEDs
There are several LEDs on the CSACS-1121, Cisco SNS-3415, and Cisco SNS-3495 appliances. LEDs serve the
following purposes:
Indicate that basic power is available to the appliance.
Indicate the hard disk, CD drive, and network activity statuses.
This section contains:
LEDs of CSACS-1121 Series Appliance, page 6
LEDs of the Cisco SNS-3415/3495 Appliance, page 7
Maintaining Cisco the SNS-3515/3595 Appliance
Caution:
To help prevent problems, before performing any procedures in this chapter, review
page 7
and the
Safety Guidelines, page 1
To maintain the Cisco SNS-3515 or Cisco SNS-3595 appliance, see Maintaining the Server Chapter in the
C220 M4 Server Installation and Service
sections.
Guide.
5
Safety Warnings,
Cisco UCS
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