Table 33: Alarm Terms and Definitions (continued)
DefinitionTerm
Alarms include the following types:
•
Chassis alarm—Predefined alarm triggered by a physical condition on the device such as a power supply
failure or excessive component temperature.
•
Interface alarm—Alarm you configure to alert you when an interface link is down. Applies to ethernet,
fibre-channel, and management-ethernet interfaces. You can configure a red (major) or yellow (minor)
alarm for the link-down condition, or have the condition ignored.
•
System alarm—Predefined alarm that might be triggered by a missing rescue configuration, failure to
install a license for a licensed software feature, or high disk usage.
Alarm types
Related
Documentation
Chassis Alarm Messages on a QFX3008-I Interconnect Device•
• Chassis Alarm Messages on a QFX3500 Device on page 156
• Interface Alarm Messages on page 159
• show chassis alarms
• show system alarms
Chassis Alarm Messages on a QFX3500 Device
Chassis alarms indicate a failure on the device or one of its components. Chassis alarms
are preset and cannot be modified.
Thechassis alarm message count is displayed on the LCD panel on the front of thedevice.
To view the chassis alarm message text remotely, use the show chassis lcd CLI command.
Chassis alarms on QFX3500 devices have two severity levels:
•
Major (red)—Indicates a critical situation on the device that has resulted from one of
the conditions described in Table 34 on page 157. A red alarm condition requires
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 34 on page 157 describes the chassis alarm messages on QFX3500 devices.
Copyright © 2017, Juniper Networks, Inc.156
QFX3500 Device Hardware Documentation
To Next Page
Loading...
