Cisco Catalyst 4500 Series System Message Manual page 74

IOSMODPORTMAN Messages
Error Message C4K_IOSMODPORTMAN-4-PEMBAD: Power Entry Module has failed
Explanation
Recommended Action
most likely to occur in a system using a 1400 W DC power supply and an external power shelf
providing DC current to the DC power supply.
Error Message C4K_IOSMODPORTMAN-4-POWERSUPPLYBAD:Power Supply [dec] has failed or
been turned off
Explanation
between the two cases.
Recommended Action
Error Message C4K_IOSMODPORTMAN-4-POWERSUPPLYFANBAD:Fan of power supply [dec] has
failed
Explanation
Recommended Action
Error Message C4K_IOSMODPORTMAN-4-POWERSUPPLYREMOVED:Power supply [dec] has been
removed
Explanation
Recommended Action
Error Message C4K_IOSMODPORTMAN-4-POWERSUPPLYOUTPUTDECREASED: Power supply [dec]
output has decreased
Explanation
or some failure in the power supply.
Recommended Action
Error Message C4K_IOSMODPORTMAN-4-TEMPHIGH: Chassis temperature is at or over
threshold - CurrentTemp: [dec]C, Threshold: [dec]C
Explanation
threshold, another message is logged and the system shuts down to prevent damage to the hardware.
Recommended Action
temperature. Cool the system.
Catalyst 4500 Series Switch Cisco IOS System Message Guide
2-56
The external power supply source providing PoE power is bad.
Check the external power supply and replace it, if necessary. This message is
A power supply failed or was turned off. The hardware cannot make a distinction
Replace the power supply as soon as possible.
A power supply fan failed.
Replace the power supply as soon as possible.
The power supply was removed.
This is an informational message only. No action is required.
The power supply output decreased. This could be due to switching it off, power failure,
This is an informational message only. No action is required.
The chassis temperature is above the threshold. If the temperature goes above a critical
Inspect the chassis and environment to determine the cause of the rise in
Chapter 2 Messages and Recovery Procedures
OL-13091-01