Chassis Component Alarm Conditions On Ex2200 Switches - Juniper EX2200 Hardware Manual

EX2200 and EX2200-C Switches Hardware Guide
Table 51: Alarm Terms (continued)
Term
system alarm
See Also

Chassis Component Alarm Conditions on EX2200 Switches

152
Definition
Preset alarm triggered by a missing rescue configuration or failure to install a license for a licensed
software feature.
NOTE: On EX6200 switches, a system alarm can be triggered by an internal link error.
Alarm Types
The switch supports these alarms:
Chassis alarms indicate a failure on the switch or one of its components. Chassis alarms
are preset and cannot be modified.
System alarms indicate a missing rescue configuration. System alarms are preset and
cannot be modified, although you can configure them to appear automatically in the
J-Web interface display or the CLI display.
Alarm Severity Levels
Alarms on switches have two severity levels:
Major (red)—Indicates a critical situation on the switch that has resulted from one of
the following conditions. A red alarm condition requires immediate action.
One or more hardware components have failed.
One or more hardware components have exceeded temperature thresholds.
An alarm condition configured on an interface has triggered a critical warning.
Minor (yellow or amber)—Indicates a noncritical condition on the switch that, if left
unchecked, might cause an interruption in service or degradation in performance. A
yellow alarm condition requires monitoring or maintenance.
A missing rescue configuration generates a yellow system alarm.
Dashboard for EX Series Switches on page 120
This topic describes the chassis component alarm conditions on EX2200 switches.
Table 52 on page 153 lists the alarm conditions on EX2200 switches, their severity levels,
and the actions you can take to respond to them.
Copyright © 2018, Juniper Networks, Inc.