Cisco CSS11501 - 100Mbps Ethernet Load Balancing Device Hardware Installation Manual page 98

Troubleshooting the CSS Hardware Components
Troubleshooting the CSS 11503 Power Supply
Note
Troubleshooting the CSS 11506 Power Supply
Note
Cisco 11500 Series Content Services Switch Hardware Installation Guide
2-44
The CSS 11503 has one power supply as part of its chassis. When you power on
the CSS, the indications of a successful power up are that its modules boot and
become operational, and the following log message appears:
CHMGR: All power supplies are present (1).
This message is displayed only if the logging level is set to the Info-6 or Debug-7
level.
If you power on the CSS and its modules do not boot as indicated by their Status
LEDs, either:
There is no power to the power supply. Ensure that the CSS has power. Check
•
the power switch, power cord, and power source.
The power supply failed. You must replace the CSS chassis.
•
If the CSS 11506 power supplies power on successfully and the CSS completes
the boot process, the following message appears:
CHMGR: All power supplies are present (3).
This message is displayed only if the logging level is set to the Info-6 or Debug-7
level.
A CSS 11506 can contain a maximum of three power supplies, but it requires two
functioning power supplies to guarantee service.
Chapter 2 Cabling and Troubleshooting the CSS
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