Cisco Systems 7326 Manual De Usuario
Chapter 5 Troubleshooting the System Hardware
Symptoms and Solutions
5-64
Cisco Wide Area Application Engine 7326 Hardware Installation Guide
OL-6831-02
System Shutdown
Use
for troubleshooting when experiencing system
shutdown related to voltage or temperature problems.
Table 5-26
Voltage-Related System Shutdown
Error Message
Cause and Action
System shutoff due to x current over max value
(level—critical; system drawing too much current
on voltage x bus)
(level—critical; system drawing too much current
on voltage x bus)
See the
System shutoff due to xV overvoltage
(level—critical; system shutoff due to x supply
overvoltage)
(level—critical; system shutoff due to x supply
overvoltage)
1.
Check the power supply connectors.
2.
Check the power supply.
3.
Check the power cage assembly.
System shutoff due to x undervoltage
(level—critical; system shutoff due to x supply
undervoltage)
(level—critical; system shutoff due to x supply
undervoltage)
1.
Check the power supply connectors.
2.
Check the power supply.
3.
Check the power cage assembly.
System shutoff due to VRM x overvoltage
The VRM x needs to be replaced. Have the system
serviced.
serviced.
System shutoff due to excessive (< 240 VAC)
loading
loading
1.
See the
2.
Cycle AC power on and off.