Juniper QFX5200 User Manual

Chassis alarms on QFX5200 devices have two severity levels:
• Major (red)—Indicates a crical situaon on the device that has resulted from one of the condions
described in Table 43 on page 151. A red alarm condion requires immediate acon.
• Minor (yellow)—Indicates a noncrical condion on the device that, if le unchecked, might cause an
interrupon in service or degradaon in performance. A yellow alarm condion requires monitoring
or maintenance.
Table 43 on page 151 describes the chassis alarm messages on QFX5200-32C and QFX5200-48Y
devices. For QFX5200-32C-L devices see Table 44 on page 155.
Table 43: Chassis Alarm Messages for QFX5200-32C and QFX5200-48Y
Component Alarm Type CLI Message Recommended Acon
Fans Major (red)
Fan Failure
Replace the fan module and report
the failure to customer support.
Fan I2C Failure
Check the system log for one of the
following error messages and report
the message to customer support:
• CM ENV Monitor: Get fan speed
failed.
• fan-number is NOT spinning @
correct speed, where fan-number
can be 1, 2, 3, 4, or 5.
Fan fan-number Not Spinning
Remove and check the fan module
for obstrucons, and then reinsert
the fan module. If the problem
persists, replace the fan module.
Minor (yellow)
Fan/Blower Absent
Check the system log for the error
message fan-number Absent, where
fan-number
can be can be 1, 2, 3, 4,
or 5.
Install fan modules in the slots
where they are absent.
151

Juniper QFX5200 Specifications

General

Brand	Juniper
Model	QFX5200
Category	Switch
Language	English