Alarms And System Log Messages; Understand Alarms - Juniper QFX5110 Series Hardware Documentation

CHAPTER 44

Alarms and System Log Messages

IN THIS CHAPTER

Understand Alarms | 623

Chassis Alarm Messages | 624
Chassis Alarm Messages on a QFX3600 or QFX3600-I Device | 629
Chassis Alarm Messages on a QFX3500 Device | 632
Interface Alarm Messages | 636
Understand Alarm Types and Severity Levels on EX Series Switches | 637
Check Active Alarms with the J-Web Interface | 639
Monitor System Log Messages | 640
Understand Alarms
The QFX Series switches support different alarm types and severity levels.
a list of alarm terms and definitions that may help you in monitoring the device.
Table 131: Alarm Terms and Definitions
Term Definition
Alarm Signal alerting you to conditions that might prevent normal operation. On the device, alarm indicators
might include the LCD panel and LEDs on the device. The LCD panel (if present on the device)
displays the chassis alarm message count. Blinking amber or yellow LEDs indicate yellow alarm
conditions for chassis components.
Alarm condition Failure event that triggers an alarm.
Table 131 on page 623 provides
623