Juniper Networks J-Series Field Values, Environment Information, Failed, Absent, Hardware Summary

J-series™ Services Router Administration Guide

Table 50: Summary of Key Chassis Output Fields (continued)

Field Values

Alarm Class Severity class for this alarm: Minor or Major.

Alarm	A brief synopsis of the alarm.
Description
Environment Information
Name	Chassis component. For J-series Services Routers,
	the chassis components are the Routing Engine and
	the fans.
Gauge	Status of the temperature gauge on the specified
Status	hardware component.
Temperature	Temperature of the air flowing past the hardware
	component.
Fan Status	Status of the fans that are regulated by the JUNOS
	software:
	■	OK
	■ Testing (when the router is powered on)
	■	Failed
	■	Absent

Additional Information

JUNOS has system-defined alarms and configurable alarms. System-defined alarms include FRU detection alarms (power supplies removed, for instance) and environmental alarms. The values for these alarms are defined within JUNOS.

Configurable alarms are set in either of the following ways:

■In the J-Web configuration editor, on the Chassis>Alarm>interface-typepage

■In the CLI configuration editor, with the alarm statement at the [edit chassis] level of the configuration hierarchy

For details, see “Configuring and Monitoring Alarms” on page 165.

Fan Speed Speed of the fans: normal or high speed.

Speed is adjusted automatically according to the current temperature.

Hardware Summary

Name	Chassis component. For J-series Services Routers,
	the chassis components are the Routing Engine, the
	Physical Interface Module (PIM) slot number
	(identified in the display as an FPC), and the PIM
	number (identified in the display as a PIC).

On J-series Services Routers, an FPC and a PIM are the same physical unit. The PIM number is always 0.

Version	Revision level of the specified hardware component. Supply the version number when reporting any hardware
	problems to customer support.

112■ Using the Monitoring Tools