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Troubleshooting Cisco 2800 Series Routers
OL-5789-01
System Messages
— — Error:
%ENVMON-3-FAN_FAILED: Fan fan-number not rotating.
Explanation:
The specified fan (1, 2, or 3) is not rotating at the desired speed.
Recovery:
Make sure that the fan power cable is properly attached to the mainboard fan power connector.
If the problem persists, contact your technical support representative.
AUX/
PWR
Amber Message:
%ENVMON-5-48V_STATUS: -48V supply failed
Explanation:
The –48 V power supply has failed.
Recommended action:
Replace the power supply. Refer to the “Replacing the Power Supply” section of the “Installing
and Upgrading Internal Modules in Cisco 2800 Series Routers” online document.
AUX/
PWR
Green Message:
%ENVMON-5-48V_STATUS: -48V supply OK
Explanation:
The –48 V power supply is operating normally.
Recommended action:
Message is informational only.
— — Message:
%ENVMON-5-RPS: Redundant power supply attached
Explanation:
Redundant power supply was connected to the router.
Recommended action:
Message is informational only.
Note The Cisco 2801 does not support RPS. This message is not applicable to the Cisco 2801.
— — Message:
%ENVMON-5-RPS: Redundant power supply removed
Explanation:
Redundant power supply was disconnected from the router.
Recommended action:
Message is informational only.
Note The Cisco 2801 does not support RPS. This message is not applicable to the Cisco 2801.
Table 3 System Error and Recovery Messages (continued)
LED Type LED Color Message, Meaning, and Recommended Action