Juniper ACX7348 - Page 135

Table 33: Alarm Terms (Connued)
Term Denion
Chassis alarm Predened alarm that is triggered by a physical condion on the router, such as a power
failure, excessive component temperature, or media failure.
System alarm Predened alarm that is triggered by a missing rescue conguraon or failure to install a
license for a licensed soware feature.
Alarm Types
The router supports these alarms:
• Chassis alarms indicate a failure on the router or one of its components. Chassis alarms are preset
and cannot be modied.
• System alarms indicate a missing rescue conguraon. System alarms are preset and cannot be
modied, although you can congure them to appear automacally in the J-Web interface display or
CLI display.
Alarm Severity Classes
Alarms on ACX7348 routers have two severity classes:
• Major (steady red)—Indicates a crical situaon on the router that has resulted from one of the
following condions. A major alarm condion requires immediate acon.
• One or more hardware components have failed.
• If any fan has failed.
• If any power supply module (PSM) is not connected or if a PSM has failed.
• One or more hardware components have exceeded temperature thresholds.
• An alarm condion that is congured on an interface has triggered a crical warning.
• Minor (steady amber)—Indicates a noncrical condion on the router that, if le unchecked, might
cause an interrupon in service or degradaon in performance. A minor alarm condion requires
monitoring or maintenance.
A missing rescue conguraon generates a minor system alarm.
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