Juniper Networks J-Series - Manual (Page 134)

Table 50: Summary of Key Chassis Output Fields (continued)
Additional Information Values Field
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-type page
■ 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.
Severity class for this alarm: Minor or Major . Alarm Class
A brief synopsis of the alarm. Alarm
Description
Environment Information
Chassis component. For J-series Services Routers,
the chassis components are the Routing Engine and
the fans. Name
Status of the temperature gauge on the specified
hardware component. Gauge
Status
Temperature of the air flowing past the hardware
component. Temperature
Status of the fans that are regulated by the JUNOS
software:
■ OK
■ Testing (when the router is powered on)
■ Failed
■ Absent
Fan Status
Speed is adjusted automatically according to the current
temperature. Speed of the fans: normal or high speed. Fan Speed
Hardware Summary
On J-series Services Routers, an FPC and a PIM are the
same physical unit. The PIM number is always 0. 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). Name
Supply the version number when reporting any hardware
problems to customer support. Revision level of the specified hardware component. Version
112 ■ Using the Monitoring Tools
J-series™ Services Router Administration Guide