Cisco Systems 9001S Manual De Usuario

This section contains information to troubleshoot the power subsystems:

For the RP card to communicate properly to a power module, input power to at least one of the two power 
modules should be present.

AC-input power modules are monitored for internal temperature, voltage, and current load by the RP. If 
the router detects an extreme condition, it generates an alarm and logs the appropriate warning messages 
on the console.

 shows the status indicators for the power module. The indicator definitions are provided after 

the figure.