Ptx1000 Alarm Messages Overview; Chassis Alarm Messages On The Ptx1000; Table 31: Ptx1000 Chassis Alarm Messages - Juniper PTX1000 Hardware Manual

PTX1000 Packet Transport Router Hardware Guide

PTX1000 Alarm Messages Overview

Chassis Alarm Messages on the PTX1000

Table 31: PTX1000 Chassis Alarm Messages

Component Alarm Type
Fans Major (red)
Minor (yellow)
102
When the Routing Engine detects an alarm condition, it lights the red or yellow alarm
LED on the management panel as appropriate. To view a more detailed description of
the alarm cause, issue the
user@host> show chassis alarms
2 alarms currently active
Alarm time
2017-01-23 02:39:29 PST
2017-01-23 02:39:29 PST
Chassis alarms indicate a failure on the device or one of its components. Chassis alarms
are preset and cannot be modified.
Chassis alarms on PTX1000 routers have two severity levels:
Major (red)—Indicates a critical situation on the device that has resulted from one of
the conditions described in
immediate action.
Minor (yellow or amber)—Indicates a noncritical condition on the device that, if left
unchecked, might cause an interruption in service or degradation in performance. A
yellow alarm condition requires monitoring or maintenance.
Table 31 on page 102 describes the chassis alarm messages on the PTX1000.
CLI Message
Fan Failure
Fan I2C Failure
Fan fan-number Not Spinning
Fan/Blower Absent
show chassis alarms CLI command:
Class Description
Major PEM 3 Not Present
Major PEM 1 Not Present
Table 31 on page 102. A red alarm condition requires
Recommended Action
Replace the fan module and report the
failure to customer support.
Check the system log for one of the
following messages and report the error
message to customer support:
Remove and check the fan module for
obstructions, and then reinsert the fan
module. If the problem persists, replace
the fan module.
Check the system log for the message
fan-number Absent
can be 1, 2, or 3.
Install the fan module.
CM ENV Monitor: Get fan speed failed
fan-number is NOT spinning @ correct
, where can be 1, 2, or
speed fan-number
3.
, where
fan-number
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